| Form N-CSR Cover | 12 Months Ended |
| Oct. 31, 2024 | |
| Shareholder Report [Line Items] | |
| Document Type | N-CSR |
| Amendment Flag | false |
| Registrant Name | HARTFORD MUTUAL FUNDS, INC |
| Entity Central Index Key | 0001006415 |
| 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 | HARTFORD MUTUAL FUNDS, INC | |
| Entity Central Index Key | 0001006415 | |
| Entity Investment Company Type | N-1A | |
| Document Period End Date | Oct. 31, 2024 | |
| C000009912 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Multi-Asset Income Fund | |
| Class Name | Class A | |
| Trading Symbol | ITTAX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Multi-Asset Income 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class A $ 1.05 % | |
| Expenses Paid, Amount | $ 113 | |
| Expense Ratio, Percent | 1.05% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Global equities, as measured by the MSCI World Index (Net), rose over the trailing twelve-month period ending October 31, 2024, supported by easing inflation and interest rate cuts. Despite mixed economic indicators and geopolitical tensions, such as leadership changes in major countries and ongoing conflict in the Middle East, resilient labor markets and lower energy prices bolstered market sentiment. Fund performance described below is relative to the Fund’s blended benchmark, 55% Bloomberg US Aggregate Bond Index/ 45% S&P 500 Index (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Fixed income allocations contributed positively to relative performance over the period. This was primarily driven by positive relative returns from our allocation to active strategies (such as, strategic income allocation). Within equity, United States housing equities, equity securities that promote environmental sustainability in our view, global defensive equities, and global cyclicals contributed to the relative performance. Volatility management also added to performance. The Fund’s tactical positioning implemented through our active allocation process also generated positive results. Top Detractors to Performance Equities delivered positive total returns but sub-strategy selection, the underweight asset allocation, and security selection detracted from relative performance. Equity allocations detracted from relative performance, driven by exposure to global dividend growth equities and North Asian equities. The Fund’s use of call options, which sought to hedge market exposure, detracted from relative returns. During the period, the Fund’s use of derivatives, such as equity futures, interest rate futures, and total return swaps, to seek tactical exposures to equity and fixed-income markets, was additive to relative performance. Over the period, the Fund’s use of equity and interest rate futures for risk management purposes, contributed slightly positively to relative performance. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class A shares and the comparative indices. The returns for Class A shares include the maximum front-end sales charge applicable to Class A shares. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class A (with 5.50% maximum front-end sales charge) 9.50 % 2.41 % ) 4.10 % Class A (without 5.50% maximum front-end sales charge) 15.87 % 3.57 % ) 4.69 % Blended Benchmark 22.30 % 6.81 % ) 6.79 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % S&P 500 Index 38.02 % 15.27 % ) 13.00 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 586,610,484 | |
| Holdings Count | Holding | 1,068 | |
| Advisory Fees Paid, Amount | $ 3,512,866 | |
| Investment Company Portfolio Turnover | 187% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate (excludes to be announced (TBA) roll transactions) $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Common Stocks 23.9 % Corporate Bonds 21.2 % Asset & Commercial Mortgage-Backed Securities 14.3 % Equity Linked Securities 10.3 % Senior Floating Rate Interests 9.3 % U.S. Government Securities 6.2 % U.S. Government Agencies 5.7 % Convertible Bonds 4.8 % Foreign Government Obligations 3.5 % Exchange-Traded Funds 1.0 % Preferred Stocks 1.0 % Municipal Bonds 0.1 % Short-Term Investments 0.9 % Other Assets & Liabilities (2.2 ) % Total 100.0 % | |
| C000009914 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Multi-Asset Income Fund | |
| Class Name | Class C | |
| Trading Symbol | HAFCX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Multi-Asset Income 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class C $ 1.79 % | |
| Expenses Paid, Amount | $ 192 | |
| Expense Ratio, Percent | 1.79% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Global equities, as measured by the MSCI World Index (Net), rose over the trailing twelve-month period ending October 31, 2024, supported by easing inflation and interest rate cuts. Despite mixed economic indicators and geopolitical tensions, such as leadership changes in major countries and ongoing conflict in the Middle East, resilient labor markets and lower energy prices bolstered market sentiment. Fund performance described below is relative to the Fund’s blended benchmark, 55% Bloomberg US Aggregate Bond Index/ 45% S&P 500 Index (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Fixed income allocations contributed positively to relative performance over the period. This was primarily driven by positive relative returns from our allocation to active strategies (such as, strategic income allocation). Within equity, United States housing equities, equity securities that promote environmental sustainability in our view, global defensive equities, and global cyclicals contributed to the relative performance. Volatility management also added to performance. The Fund’s tactical positioning implemented through our active allocation process also generated positive results. Top Detractors to Performance Equities delivered positive total returns but sub-strategy selection, the underweight asset allocation, and security selection detracted from relative performance. Equity allocations detracted from relative performance, driven by exposure to global dividend growth equities and North Asian equities. The Fund’s use of call options, which sought to hedge market exposure, detracted from relative returns. During the period, the Fund’s use of derivatives, such as equity futures, interest rate futures, and total return swaps, to seek tactical exposures to equity and fixed-income markets, was additive to relative performance. Over the period, the Fund’s use of equity and interest rate futures for risk management purposes, contributed slightly positively to relative performance. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class C shares (excluding sales charges) and the comparative indices. If sales charges had been included, the value would have been lower. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class C (with 1.00% contingent deferred sales charge) 14.01 % 2.82 % ) 3.94 % Class C (without 1.00% contingent deferred sales charge) 15.01 % 2.82 % ) 3.94 % Blended Benchmark 22.30 % 6.81 % ) 6.79 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % S&P 500 Index 38.02 % 15.27 % ) 13.00 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 586,610,484 | |
| Holdings Count | Holding | 1,068 | |
| Advisory Fees Paid, Amount | $ 3,512,866 | |
| Investment Company Portfolio Turnover | 187% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate (excludes to be announced (TBA) roll transactions) $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Common Stocks 23.9 % Corporate Bonds 21.2 % Asset & Commercial Mortgage-Backed Securities 14.3 % Equity Linked Securities 10.3 % Senior Floating Rate Interests 9.3 % U.S. Government Securities 6.2 % U.S. Government Agencies 5.7 % Convertible Bonds 4.8 % Foreign Government Obligations 3.5 % Exchange-Traded Funds 1.0 % Preferred Stocks 1.0 % Municipal Bonds 0.1 % Short-Term Investments 0.9 % Other Assets & Liabilities (2.2 ) % Total 100.0 % | |
| C000155857 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Multi-Asset Income Fund | |
| Class Name | Class I | |
| Trading Symbol | ITTIX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Multi-Asset Income 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class I $ 0.76 % | |
| Expenses Paid, Amount | $ 82 | |
| Expense Ratio, Percent | 0.76% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Global equities, as measured by the MSCI World Index (Net), rose over the trailing twelve-month period ending October 31, 2024, supported by easing inflation and interest rate cuts. Despite mixed economic indicators and geopolitical tensions, such as leadership changes in major countries and ongoing conflict in the Middle East, resilient labor markets and lower energy prices bolstered market sentiment. Fund performance described below is relative to the Fund’s blended benchmark, 55% Bloomberg US Aggregate Bond Index/ 45% S&P 500 Index (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Fixed income allocations contributed positively to relative performance over the period. This was primarily driven by positive relative returns from our allocation to active strategies (such as, strategic income allocation). Within equity, United States housing equities, equity securities that promote environmental sustainability in our view, global defensive equities, and global cyclicals contributed to the relative performance. Volatility management also added to performance. The Fund’s tactical positioning implemented through our active allocation process also generated positive results. Top Detractors to Performance Equities delivered positive total returns but sub-strategy selection, the underweight asset allocation, and security selection detracted from relative performance. Equity allocations detracted from relative performance, driven by exposure to global dividend growth equities and North Asian equities. The Fund’s use of call options, which sought to hedge market exposure, detracted from relative returns. During the period, the Fund’s use of derivatives, such as equity futures, interest rate futures, and total return swaps, to seek tactical exposures to equity and fixed-income markets, was additive to relative performance. Over the period, the Fund’s use of equity and interest rate futures for risk management purposes, contributed slightly positively to relative performance. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class I shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class I 16.24 % 3.89 % ) 4.99 % Blended Benchmark 22.30 % 6.81 % ) 6.79 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % S&P 500 Index 38.02 % 15.27 % ) 13.00 % | |
| Performance Inception Date | Mar. 31, 2015 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 586,610,484 | |
| Holdings Count | Holding | 1,068 | |
| Advisory Fees Paid, Amount | $ 3,512,866 | |
| Investment Company Portfolio Turnover | 187% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate (excludes to be announced (TBA) roll transactions) $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Common Stocks 23.9 % Corporate Bonds 21.2 % Asset & Commercial Mortgage-Backed Securities 14.3 % Equity Linked Securities 10.3 % Senior Floating Rate Interests 9.3 % U.S. Government Securities 6.2 % U.S. Government Agencies 5.7 % Convertible Bonds 4.8 % Foreign Government Obligations 3.5 % Exchange-Traded Funds 1.0 % Preferred Stocks 1.0 % Municipal Bonds 0.1 % Short-Term Investments 0.9 % Other Assets & Liabilities (2.2 ) % Total 100.0 % | |
| C000040927 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Multi-Asset Income Fund | |
| Class Name | Class R3 | |
| Trading Symbol | ITTRX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Multi-Asset Income 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R3 $ 1.34 % | |
| Expenses Paid, Amount | $ 144 | |
| Expense Ratio, Percent | 1.34% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Global equities, as measured by the MSCI World Index (Net), rose over the trailing twelve-month period ending October 31, 2024, supported by easing inflation and interest rate cuts. Despite mixed economic indicators and geopolitical tensions, such as leadership changes in major countries and ongoing conflict in the Middle East, resilient labor markets and lower energy prices bolstered market sentiment. Fund performance described below is relative to the Fund’s blended benchmark, 55% Bloomberg US Aggregate Bond Index/ 45% S&P 500 Index (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Fixed income allocations contributed positively to relative performance over the period. This was primarily driven by positive relative returns from our allocation to active strategies (such as, strategic income allocation). Within equity, United States housing equities, equity securities that promote environmental sustainability in our view, global defensive equities, and global cyclicals contributed to the relative performance. Volatility management also added to performance. The Fund’s tactical positioning implemented through our active allocation process also generated positive results. Top Detractors to Performance Equities delivered positive total returns but sub-strategy selection, the underweight asset allocation, and security selection detracted from relative performance. Equity allocations detracted from relative performance, driven by exposure to global dividend growth equities and North Asian equities. The Fund’s use of call options, which sought to hedge market exposure, detracted from relative returns. During the period, the Fund’s use of derivatives, such as equity futures, interest rate futures, and total return swaps, to seek tactical exposures to equity and fixed-income markets, was additive to relative performance. Over the period, the Fund’s use of equity and interest rate futures for risk management purposes, contributed slightly positively to relative performance. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R3 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R3 15.52 % 3.28 % ) 4.40 % Blended Benchmark 22.30 % 6.81 % ) 6.79 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % S&P 500 Index 38.02 % 15.27 % ) 13.00 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 586,610,484 | |
| Holdings Count | Holding | 1,068 | |
| Advisory Fees Paid, Amount | $ 3,512,866 | |
| Investment Company Portfolio Turnover | 187% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate (excludes to be announced (TBA) roll transactions) $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Common Stocks 23.9 % Corporate Bonds 21.2 % Asset & Commercial Mortgage-Backed Securities 14.3 % Equity Linked Securities 10.3 % Senior Floating Rate Interests 9.3 % U.S. Government Securities 6.2 % U.S. Government Agencies 5.7 % Convertible Bonds 4.8 % Foreign Government Obligations 3.5 % Exchange-Traded Funds 1.0 % Preferred Stocks 1.0 % Municipal Bonds 0.1 % Short-Term Investments 0.9 % Other Assets & Liabilities (2.2 ) % Total 100.0 % | |
| C000040928 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Multi-Asset Income Fund | |
| Class Name | Class R4 | |
| Trading Symbol | ITTSX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Multi-Asset Income 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R4 $ 1.08 % | |
| Expenses Paid, Amount | $ 117 | |
| Expense Ratio, Percent | 1.08% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Global equities, as measured by the MSCI World Index (Net), rose over the trailing twelve-month period ending October 31, 2024, supported by easing inflation and interest rate cuts. Despite mixed economic indicators and geopolitical tensions, such as leadership changes in major countries and ongoing conflict in the Middle East, resilient labor markets and lower energy prices bolstered market sentiment. Fund performance described below is relative to the Fund’s blended benchmark, 55% Bloomberg US Aggregate Bond Index/ 45% S&P 500 Index (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Fixed income allocations contributed positively to relative performance over the period. This was primarily driven by positive relative returns from our allocation to active strategies (such as, strategic income allocation). Within equity, United States housing equities, equity securities that promote environmental sustainability in our view, global defensive equities, and global cyclicals contributed to the relative performance. Volatility management also added to performance. The Fund’s tactical positioning implemented through our active allocation process also generated positive results. Top Detractors to Performance Equities delivered positive total returns but sub-strategy selection, the underweight asset allocation, and security selection detracted from relative performance. Equity allocations detracted from relative performance, driven by exposure to global dividend growth equities and North Asian equities. The Fund’s use of call options, which sought to hedge market exposure, detracted from relative returns. During the period, the Fund’s use of derivatives, such as equity futures, interest rate futures, and total return swaps, to seek tactical exposures to equity and fixed-income markets, was additive to relative performance. Over the period, the Fund’s use of equity and interest rate futures for risk management purposes, contributed slightly positively to relative performance. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R4 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R4 15.85 % 3.54 % ) 4.68 % Blended Benchmark 22.30 % 6.81 % ) 6.79 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % S&P 500 Index 38.02 % 15.27 % ) 13.00 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 586,610,484 | |
| Holdings Count | Holding | 1,068 | |
| Advisory Fees Paid, Amount | $ 3,512,866 | |
| Investment Company Portfolio Turnover | 187% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate (excludes to be announced (TBA) roll transactions) $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Common Stocks 23.9 % Corporate Bonds 21.2 % Asset & Commercial Mortgage-Backed Securities 14.3 % Equity Linked Securities 10.3 % Senior Floating Rate Interests 9.3 % U.S. Government Securities 6.2 % U.S. Government Agencies 5.7 % Convertible Bonds 4.8 % Foreign Government Obligations 3.5 % Exchange-Traded Funds 1.0 % Preferred Stocks 1.0 % Municipal Bonds 0.1 % Short-Term Investments 0.9 % Other Assets & Liabilities (2.2 ) % Total 100.0 % | |
| C000040929 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Multi-Asset Income Fund | |
| Class Name | Class R5 | |
| Trading Symbol | ITTTX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Multi-Asset Income 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R5 $ 0.78 % | |
| Expenses Paid, Amount | $ 84 | |
| Expense Ratio, Percent | 0.78% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Global equities, as measured by the MSCI World Index (Net), rose over the trailing twelve-month period ending October 31, 2024, supported by easing inflation and interest rate cuts. Despite mixed economic indicators and geopolitical tensions, such as leadership changes in major countries and ongoing conflict in the Middle East, resilient labor markets and lower energy prices bolstered market sentiment. Fund performance described below is relative to the Fund’s blended benchmark, 55% Bloomberg US Aggregate Bond Index/ 45% S&P 500 Index (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Fixed income allocations contributed positively to relative performance over the period. This was primarily driven by positive relative returns from our allocation to active strategies (such as, strategic income allocation). Within equity, United States housing equities, equity securities that promote environmental sustainability in our view, global defensive equities, and global cyclicals contributed to the relative performance. Volatility management also added to performance. The Fund’s tactical positioning implemented through our active allocation process also generated positive results. Top Detractors to Performance Equities delivered positive total returns but sub-strategy selection, the underweight asset allocation, and security selection detracted from relative performance. Equity allocations detracted from relative performance, driven by exposure to global dividend growth equities and North Asian equities. The Fund’s use of call options, which sought to hedge market exposure, detracted from relative returns. During the period, the Fund’s use of derivatives, such as equity futures, interest rate futures, and total return swaps, to seek tactical exposures to equity and fixed-income markets, was additive to relative performance. Over the period, the Fund’s use of equity and interest rate futures for risk management purposes, contributed slightly positively to relative performance. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R5 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R5 16.20 % 3.84 % ) 4.99 % Blended Benchmark 22.30 % 6.81 % ) 6.79 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % S&P 500 Index 38.02 % 15.27 % ) 13.00 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 586,610,484 | |
| Holdings Count | Holding | 1,068 | |
| Advisory Fees Paid, Amount | $ 3,512,866 | |
| Investment Company Portfolio Turnover | 187% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate (excludes to be announced (TBA) roll transactions) $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Common Stocks 23.9 % Corporate Bonds 21.2 % Asset & Commercial Mortgage-Backed Securities 14.3 % Equity Linked Securities 10.3 % Senior Floating Rate Interests 9.3 % U.S. Government Securities 6.2 % U.S. Government Agencies 5.7 % Convertible Bonds 4.8 % Foreign Government Obligations 3.5 % Exchange-Traded Funds 1.0 % Preferred Stocks 1.0 % Municipal Bonds 0.1 % Short-Term Investments 0.9 % Other Assets & Liabilities (2.2 ) % Total 100.0 % | |
| C000200563 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Multi-Asset Income Fund | |
| Class Name | Class R6 | |
| Trading Symbol | ITTVX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Multi-Asset Income 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R6 $ 0.66 % | |
| Expenses Paid, Amount | $ 71 | |
| Expense Ratio, Percent | 0.66% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Global equities, as measured by the MSCI World Index (Net), rose over the trailing twelve-month period ending October 31, 2024, supported by easing inflation and interest rate cuts. Despite mixed economic indicators and geopolitical tensions, such as leadership changes in major countries and ongoing conflict in the Middle East, resilient labor markets and lower energy prices bolstered market sentiment. Fund performance described below is relative to the Fund’s blended benchmark, 55% Bloomberg US Aggregate Bond Index/ 45% S&P 500 Index (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Fixed income allocations contributed positively to relative performance over the period. This was primarily driven by positive relative returns from our allocation to active strategies (such as, strategic income allocation). Within equity, United States housing equities, equity securities that promote environmental sustainability in our view, global defensive equities, and global cyclicals contributed to the relative performance. Volatility management also added to performance. The Fund’s tactical positioning implemented through our active allocation process also generated positive results. Top Detractors to Performance Equities delivered positive total returns but sub-strategy selection, the underweight asset allocation, and security selection detracted from relative performance. Equity allocations detracted from relative performance, driven by exposure to global dividend growth equities and North Asian equities. The Fund’s use of call options, which sought to hedge market exposure, detracted from relative returns. During the period, the Fund’s use of derivatives, such as equity futures, interest rate futures, and total return swaps, to seek tactical exposures to equity and fixed-income markets, was additive to relative performance. Over the period, the Fund’s use of equity and interest rate futures for risk management purposes, contributed slightly positively to relative performance. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R6 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R6 16.29 % 3.96 % ) 5.08 % Blended Benchmark 22.30 % 6.81 % ) 6.79 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % S&P 500 Index 38.02 % 15.27 % ) 13.00 % | |
| Performance Inception Date | Feb. 28, 2018 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 586,610,484 | |
| Holdings Count | Holding | 1,068 | |
| Advisory Fees Paid, Amount | $ 3,512,866 | |
| Investment Company Portfolio Turnover | 187% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate (excludes to be announced (TBA) roll transactions) $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Common Stocks 23.9 % Corporate Bonds 21.2 % Asset & Commercial Mortgage-Backed Securities 14.3 % Equity Linked Securities 10.3 % Senior Floating Rate Interests 9.3 % U.S. Government Securities 6.2 % U.S. Government Agencies 5.7 % Convertible Bonds 4.8 % Foreign Government Obligations 3.5 % Exchange-Traded Funds 1.0 % Preferred Stocks 1.0 % Municipal Bonds 0.1 % Short-Term Investments 0.9 % Other Assets & Liabilities (2.2 ) % Total 100.0 % | |
| C000009915 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Multi-Asset Income Fund | |
| Class Name | Class Y | |
| Trading Symbol | IHAYX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Multi-Asset Income 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class Y $ 0.77 % | |
| Expenses Paid, Amount | $ 83 | |
| Expense Ratio, Percent | 0.77% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Global equities, as measured by the MSCI World Index (Net), rose over the trailing twelve-month period ending October 31, 2024, supported by easing inflation and interest rate cuts. Despite mixed economic indicators and geopolitical tensions, such as leadership changes in major countries and ongoing conflict in the Middle East, resilient labor markets and lower energy prices bolstered market sentiment. Fund performance described below is relative to the Fund’s blended benchmark, 55% Bloomberg US Aggregate Bond Index/ 45% S&P 500 Index (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Fixed income allocations contributed positively to relative performance over the period. This was primarily driven by positive relative returns from our allocation to active strategies (such as, strategic income allocation). Within equity, United States housing equities, equity securities that promote environmental sustainability in our view, global defensive equities, and global cyclicals contributed to the relative performance. Volatility management also added to performance. The Fund’s tactical positioning implemented through our active allocation process also generated positive results. Top Detractors to Performance Equities delivered positive total returns but sub-strategy selection, the underweight asset allocation, and security selection detracted from relative performance. Equity allocations detracted from relative performance, driven by exposure to global dividend growth equities and North Asian equities. The Fund’s use of call options, which sought to hedge market exposure, detracted from relative returns. During the period, the Fund’s use of derivatives, such as equity futures, interest rate futures, and total return swaps, to seek tactical exposures to equity and fixed-income markets, was additive to relative performance. Over the period, the Fund’s use of equity and interest rate futures for risk management purposes, contributed slightly positively to relative performance. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 250,000 Investment The graph below represents the hypothetical growth of a $250,000 investment in Class Y shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class Y 16.20 % 3.87 % ) 5.03 % Blended Benchmark 22.30 % 6.81 % ) 6.79 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % S&P 500 Index 38.02 % 15.27 % ) 13.00 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 586,610,484 | |
| Holdings Count | Holding | 1,068 | |
| Advisory Fees Paid, Amount | $ 3,512,866 | |
| Investment Company Portfolio Turnover | 187% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate (excludes to be announced (TBA) roll transactions) $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Common Stocks 23.9 % Corporate Bonds 21.2 % Asset & Commercial Mortgage-Backed Securities 14.3 % Equity Linked Securities 10.3 % Senior Floating Rate Interests 9.3 % U.S. Government Securities 6.2 % U.S. Government Agencies 5.7 % Convertible Bonds 4.8 % Foreign Government Obligations 3.5 % Exchange-Traded Funds 1.0 % Preferred Stocks 1.0 % Municipal Bonds 0.1 % Short-Term Investments 0.9 % Other Assets & Liabilities (2.2 ) % Total 100.0 % | |
| C000185693 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Multi-Asset Income Fund | |
| Class Name | Class F | |
| Trading Symbol | ITTFX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Multi-Asset Income 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class F $ 0.66 % | |
| Expenses Paid, Amount | $ 71 | |
| Expense Ratio, Percent | 0.66% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Global equities, as measured by the MSCI World Index (Net), rose over the trailing twelve-month period ending October 31, 2024, supported by easing inflation and interest rate cuts. Despite mixed economic indicators and geopolitical tensions, such as leadership changes in major countries and ongoing conflict in the Middle East, resilient labor markets and lower energy prices bolstered market sentiment. Fund performance described below is relative to the Fund’s blended benchmark, 55% Bloomberg US Aggregate Bond Index/ 45% S&P 500 Index (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Fixed income allocations contributed positively to relative performance over the period. This was primarily driven by positive relative returns from our allocation to active strategies (such as, strategic income allocation). Within equity, United States housing equities, equity securities that promote environmental sustainability in our view, global defensive equities, and global cyclicals contributed to the relative performance. Volatility management also added to performance. The Fund’s tactical positioning implemented through our active allocation process also generated positive results. Top Detractors to Performance Equities delivered positive total returns but sub-strategy selection, the underweight asset allocation, and security selection detracted from relative performance. Equity allocations detracted from relative performance, driven by exposure to global dividend growth equities and North Asian equities. The Fund’s use of call options, which sought to hedge market exposure, detracted from relative returns. During the period, the Fund’s use of derivatives, such as equity futures, interest rate futures, and total return swaps, to seek tactical exposures to equity and fixed-income markets, was additive to relative performance. Over the period, the Fund’s use of equity and interest rate futures for risk management purposes, contributed slightly positively to relative performance. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 1,000,000 Investment The graph below represents the hypothetical growth of a $1,000,000 investment in Class F shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class F 16.32 % 3.98 % ) 5.06 % Blended Benchmark 22.30 % 6.81 % ) 6.79 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % S&P 500 Index 38.02 % 15.27 % ) 13.00 % | |
| Performance Inception Date | Feb. 28, 2017 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 586,610,484 | |
| Holdings Count | Holding | 1,068 | |
| Advisory Fees Paid, Amount | $ 3,512,866 | |
| Investment Company Portfolio Turnover | 187% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate (excludes to be announced (TBA) roll transactions) $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Common Stocks 23.9 % Corporate Bonds 21.2 % Asset & Commercial Mortgage-Backed Securities 14.3 % Equity Linked Securities 10.3 % Senior Floating Rate Interests 9.3 % U.S. Government Securities 6.2 % U.S. Government Agencies 5.7 % Convertible Bonds 4.8 % Foreign Government Obligations 3.5 % Exchange-Traded Funds 1.0 % Preferred Stocks 1.0 % Municipal Bonds 0.1 % Short-Term Investments 0.9 % Other Assets & Liabilities (2.2 ) % Total 100.0 % | |
| C000009932 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Healthcare Fund | |
| Class Name | Class A | |
| Trading Symbol | HGHAX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Healthcare 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class A $ 1.28 % | |
| Expenses Paid, Amount | $ 141 | |
| Expense Ratio, Percent | 1.28% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the S&P Composite 1500 Health Care Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection was the primary contributor to relative performance during the period, driven by strong selection within the small-cap Biopharma, mid-cap Biopharma, and large-cap Biopharma sub-sectors. Top individual contributors over the period were underweight positions in Johnson & Johnson (large-cap Biopharma), CVS Health (Health Care Services) and the Fund’s out-of-benchmark position in UCB (large-cap Biopharma). An overweight allocation to mid-cap Biopharma contributed positively to relative performance. Top Detractors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, was a detractor to relative performance during the period due to the Fund’s overweight allocation to the Healthcare Services sub-sector. Security selection within the Healthcare Services and Medical Technology sub-sectors contributed negatively to relative performance. The largest individual detractors over the period were an underweight position in AbbVie (large-cap Biopharma), overweight to Humana (Healthcare Services), and the Fund’s out-of-benchmark position in agilon health (Healthcare Services). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class A shares and the comparative indices. The returns for Class A shares include the maximum front-end sales charge applicable to Class A shares. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class A (with 5.50% maximum front-end sales charge) 13.85 % 7.03 % 7.77 % Class A (without 5.50% maximum front-end sales charge) 20.48 % 8.25 % 8.38 % S&P Composite 1500 Health Care Index 20.04 % 10.81 % 10.06 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 1,042,223,289 | |
| Holdings Count | Holding | 106 | |
| Advisory Fees Paid, Amount | $ 9,690,767 | |
| Investment Company Portfolio Turnover | 40% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by subsector * Pharmaceuticals 28.6 % Health Care Providers & Services 23.8 % Biotechnology 20.9 % Health Care Equipment & Services & Supplies 14.3 % Life Sciences Tools & Services 9.8 % Health Care Technology 0.6 % Short-Term Investments 0.4 % Other Assets & Liabilities 1.6 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000009934 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Healthcare Fund | |
| Class Name | Class C | |
| Trading Symbol | HGHCX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Healthcare 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class C $ 2.07 % | |
| Expenses Paid, Amount | $ 227 | |
| Expense Ratio, Percent | 2.07% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the S&P Composite 1500 Health Care Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection was the primary contributor to relative performance during the period, driven by strong selection within the small-cap Biopharma, mid-cap Biopharma, and large-cap Biopharma sub-sectors. Top individual contributors over the period were underweight positions in Johnson & Johnson (large-cap Biopharma), CVS Health (Health Care Services) and the Fund’s out-of-benchmark position in UCB (large-cap Biopharma). An overweight allocation to mid-cap Biopharma contributed positively to relative performance. Top Detractors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, was a detractor to relative performance during the period due to the Fund’s overweight allocation to the Healthcare Services sub-sector. Security selection within the Healthcare Services and Medical Technology sub-sectors contributed negatively to relative performance. The largest individual detractors over the period were an underweight position in AbbVie (large-cap Biopharma), overweight to Humana (Healthcare Services), and the Fund’s out-of-benchmark position in agilon health (Healthcare Services). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class C shares (excluding sales charges) and the comparative indices. If sales charges had been included, the value would have been lower. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class C (with 1.00% contingent deferred sales charge) 18.52 % 7.42 % 7.56 % Class C (without 1.00% contingent deferred sales charge) 19.52 % 7.42 % 7.56 % S&P Composite 1500 Health Care Index 20.04 % 10.81 % 10.06 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 1,042,223,289 | |
| Holdings Count | Holding | 106 | |
| Advisory Fees Paid, Amount | $ 9,690,767 | |
| Investment Company Portfolio Turnover | 40% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by subsector * Pharmaceuticals 28.6 % Health Care Providers & Services 23.8 % Biotechnology 20.9 % Health Care Equipment & Services & Supplies 14.3 % Life Sciences Tools & Services 9.8 % Health Care Technology 0.6 % Short-Term Investments 0.4 % Other Assets & Liabilities 1.6 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000035170 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Healthcare Fund | |
| Class Name | Class I | |
| Trading Symbol | HGHIX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Healthcare 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class I $ 1.02 % | |
| Expenses Paid, Amount | $ 113 | |
| Expense Ratio, Percent | 1.02% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the S&P Composite 1500 Health Care Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection was the primary contributor to relative performance during the period, driven by strong selection within the small-cap Biopharma, mid-cap Biopharma, and large-cap Biopharma sub-sectors. Top individual contributors over the period were underweight positions in Johnson & Johnson (large-cap Biopharma), CVS Health (Health Care Services) and the Fund’s out-of-benchmark position in UCB (large-cap Biopharma). An overweight allocation to mid-cap Biopharma contributed positively to relative performance. Top Detractors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, was a detractor to relative performance during the period due to the Fund’s overweight allocation to the Healthcare Services sub-sector. Security selection within the Healthcare Services and Medical Technology sub-sectors contributed negatively to relative performance. The largest individual detractors over the period were an underweight position in AbbVie (large-cap Biopharma), overweight to Humana (Healthcare Services), and the Fund’s out-of-benchmark position in agilon health (Healthcare Services). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class I shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class I 20.78 % 8.54 % 8.67 % S&P Composite 1500 Health Care Index 20.04 % 10.81 % 10.06 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 1,042,223,289 | |
| Holdings Count | Holding | 106 | |
| Advisory Fees Paid, Amount | $ 9,690,767 | |
| Investment Company Portfolio Turnover | 40% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by subsector * Pharmaceuticals 28.6 % Health Care Providers & Services 23.8 % Biotechnology 20.9 % Health Care Equipment & Services & Supplies 14.3 % Life Sciences Tools & Services 9.8 % Health Care Technology 0.6 % Short-Term Investments 0.4 % Other Assets & Liabilities 1.6 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000040933 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Healthcare Fund | |
| Class Name | Class R3 | |
| Trading Symbol | HGHRX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Healthcare 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R3 $ 1.62 % | |
| Expenses Paid, Amount | $ 178 | |
| Expense Ratio, Percent | 1.62% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the S&P Composite 1500 Health Care Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection was the primary contributor to relative performance during the period, driven by strong selection within the small-cap Biopharma, mid-cap Biopharma, and large-cap Biopharma sub-sectors. Top individual contributors over the period were underweight positions in Johnson & Johnson (large-cap Biopharma), CVS Health (Health Care Services) and the Fund’s out-of-benchmark position in UCB (large-cap Biopharma). An overweight allocation to mid-cap Biopharma contributed positively to relative performance. Top Detractors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, was a detractor to relative performance during the period due to the Fund’s overweight allocation to the Healthcare Services sub-sector. Security selection within the Healthcare Services and Medical Technology sub-sectors contributed negatively to relative performance. The largest individual detractors over the period were an underweight position in AbbVie (large-cap Biopharma), overweight to Humana (Healthcare Services), and the Fund’s out-of-benchmark position in agilon health (Healthcare Services). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R3 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R3 20.05 % 7.88 % 8.02 % S&P Composite 1500 Health Care Index 20.04 % 10.81 % 10.06 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 1,042,223,289 | |
| Holdings Count | Holding | 106 | |
| Advisory Fees Paid, Amount | $ 9,690,767 | |
| Investment Company Portfolio Turnover | 40% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by subsector * Pharmaceuticals 28.6 % Health Care Providers & Services 23.8 % Biotechnology 20.9 % Health Care Equipment & Services & Supplies 14.3 % Life Sciences Tools & Services 9.8 % Health Care Technology 0.6 % Short-Term Investments 0.4 % Other Assets & Liabilities 1.6 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000040934 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Healthcare Fund | |
| Class Name | Class R4 | |
| Trading Symbol | HGHSX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Healthcare 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R4 $ 1.31 % | |
| Expenses Paid, Amount | $ 144 | |
| Expense Ratio, Percent | 1.31% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the S&P Composite 1500 Health Care Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection was the primary contributor to relative performance during the period, driven by strong selection within the small-cap Biopharma, mid-cap Biopharma, and large-cap Biopharma sub-sectors. Top individual contributors over the period were underweight positions in Johnson & Johnson (large-cap Biopharma), CVS Health (Health Care Services) and the Fund’s out-of-benchmark position in UCB (large-cap Biopharma). An overweight allocation to mid-cap Biopharma contributed positively to relative performance. Top Detractors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, was a detractor to relative performance during the period due to the Fund’s overweight allocation to the Healthcare Services sub-sector. Security selection within the Healthcare Services and Medical Technology sub-sectors contributed negatively to relative performance. The largest individual detractors over the period were an underweight position in AbbVie (large-cap Biopharma), overweight to Humana (Healthcare Services), and the Fund’s out-of-benchmark position in agilon health (Healthcare Services). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R4 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R4 20.45 % 8.21 % 8.35 % S&P Composite 1500 Health Care Index 20.04 % 10.81 % 10.06 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 1,042,223,289 | |
| Holdings Count | Holding | 106 | |
| Advisory Fees Paid, Amount | $ 9,690,767 | |
| Investment Company Portfolio Turnover | 40% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by subsector * Pharmaceuticals 28.6 % Health Care Providers & Services 23.8 % Biotechnology 20.9 % Health Care Equipment & Services & Supplies 14.3 % Life Sciences Tools & Services 9.8 % Health Care Technology 0.6 % Short-Term Investments 0.4 % Other Assets & Liabilities 1.6 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000040935 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Healthcare Fund | |
| Class Name | Class R5 | |
| Trading Symbol | HGHTX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Healthcare 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R5 $ 1.03 % | |
| Expenses Paid, Amount | $ 114 | |
| Expense Ratio, Percent | 1.03% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the S&P Composite 1500 Health Care Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection was the primary contributor to relative performance during the period, driven by strong selection within the small-cap Biopharma, mid-cap Biopharma, and large-cap Biopharma sub-sectors. Top individual contributors over the period were underweight positions in Johnson & Johnson (large-cap Biopharma), CVS Health (Health Care Services) and the Fund’s out-of-benchmark position in UCB (large-cap Biopharma). An overweight allocation to mid-cap Biopharma contributed positively to relative performance. Top Detractors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, was a detractor to relative performance during the period due to the Fund’s overweight allocation to the Healthcare Services sub-sector. Security selection within the Healthcare Services and Medical Technology sub-sectors contributed negatively to relative performance. The largest individual detractors over the period were an underweight position in AbbVie (large-cap Biopharma), overweight to Humana (Healthcare Services), and the Fund’s out-of-benchmark position in agilon health (Healthcare Services). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R5 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R5 20.78 % 8.52 % 8.67 % S&P Composite 1500 Health Care Index 20.04 % 10.81 % 10.06 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 1,042,223,289 | |
| Holdings Count | Holding | 106 | |
| Advisory Fees Paid, Amount | $ 9,690,767 | |
| Investment Company Portfolio Turnover | 40% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by subsector * Pharmaceuticals 28.6 % Health Care Providers & Services 23.8 % Biotechnology 20.9 % Health Care Equipment & Services & Supplies 14.3 % Life Sciences Tools & Services 9.8 % Health Care Technology 0.6 % Short-Term Investments 0.4 % Other Assets & Liabilities 1.6 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000211746 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Healthcare Fund | |
| Class Name | Class R6 | |
| Trading Symbol | HGHVX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Healthcare 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R6 $ 0.92 % | |
| Expenses Paid, Amount | $ 102 | |
| Expense Ratio, Percent | 0.92% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the S&P Composite 1500 Health Care Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection was the primary contributor to relative performance during the period, driven by strong selection within the small-cap Biopharma, mid-cap Biopharma, and large-cap Biopharma sub-sectors. Top individual contributors over the period were underweight positions in Johnson & Johnson (large-cap Biopharma), CVS Health (Health Care Services) and the Fund’s out-of-benchmark position in UCB (large-cap Biopharma). An overweight allocation to mid-cap Biopharma contributed positively to relative performance. Top Detractors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, was a detractor to relative performance during the period due to the Fund’s overweight allocation to the Healthcare Services sub-sector. Security selection within the Healthcare Services and Medical Technology sub-sectors contributed negatively to relative performance. The largest individual detractors over the period were an underweight position in AbbVie (large-cap Biopharma), overweight to Humana (Healthcare Services), and the Fund’s out-of-benchmark position in agilon health (Healthcare Services). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R6 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R6 20.88 % 8.64 % 8.78 % S&P Composite 1500 Health Care Index 20.04 % 10.81 % 10.06 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| Performance Inception Date | Feb. 28, 2019 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 1,042,223,289 | |
| Holdings Count | Holding | 106 | |
| Advisory Fees Paid, Amount | $ 9,690,767 | |
| Investment Company Portfolio Turnover | 40% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by subsector * Pharmaceuticals 28.6 % Health Care Providers & Services 23.8 % Biotechnology 20.9 % Health Care Equipment & Services & Supplies 14.3 % Life Sciences Tools & Services 9.8 % Health Care Technology 0.6 % Short-Term Investments 0.4 % Other Assets & Liabilities 1.6 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000009935 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Healthcare Fund | |
| Class Name | Class Y | |
| Trading Symbol | HGHYX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Healthcare 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class Y $ 1.03 % | |
| Expenses Paid, Amount | $ 114 | |
| Expense Ratio, Percent | 1.03% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the S&P Composite 1500 Health Care Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection was the primary contributor to relative performance during the period, driven by strong selection within the small-cap Biopharma, mid-cap Biopharma, and large-cap Biopharma sub-sectors. Top individual contributors over the period were underweight positions in Johnson & Johnson (large-cap Biopharma), CVS Health (Health Care Services) and the Fund’s out-of-benchmark position in UCB (large-cap Biopharma). An overweight allocation to mid-cap Biopharma contributed positively to relative performance. Top Detractors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, was a detractor to relative performance during the period due to the Fund’s overweight allocation to the Healthcare Services sub-sector. Security selection within the Healthcare Services and Medical Technology sub-sectors contributed negatively to relative performance. The largest individual detractors over the period were an underweight position in AbbVie (large-cap Biopharma), overweight to Humana (Healthcare Services), and the Fund’s out-of-benchmark position in agilon health (Healthcare Services). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 250,000 Investment The graph below represents the hypothetical growth of a $250,000 investment in Class Y shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class Y 20.79 % 8.54 % 8.73 % S&P Composite 1500 Health Care Index 20.04 % 10.81 % 10.06 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 1,042,223,289 | |
| Holdings Count | Holding | 106 | |
| Advisory Fees Paid, Amount | $ 9,690,767 | |
| Investment Company Portfolio Turnover | 40% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by subsector * Pharmaceuticals 28.6 % Health Care Providers & Services 23.8 % Biotechnology 20.9 % Health Care Equipment & Services & Supplies 14.3 % Life Sciences Tools & Services 9.8 % Health Care Technology 0.6 % Short-Term Investments 0.4 % Other Assets & Liabilities 1.6 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000185697 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Healthcare Fund | |
| Class Name | Class F | |
| Trading Symbol | HGHFX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Healthcare 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class F $ 0.92 % | |
| Expenses Paid, Amount | $ 102 | |
| Expense Ratio, Percent | 0.92% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the S&P Composite 1500 Health Care Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection was the primary contributor to relative performance during the period, driven by strong selection within the small-cap Biopharma, mid-cap Biopharma, and large-cap Biopharma sub-sectors. Top individual contributors over the period were underweight positions in Johnson & Johnson (large-cap Biopharma), CVS Health (Health Care Services) and the Fund’s out-of-benchmark position in UCB (large-cap Biopharma). An overweight allocation to mid-cap Biopharma contributed positively to relative performance. Top Detractors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, was a detractor to relative performance during the period due to the Fund’s overweight allocation to the Healthcare Services sub-sector. Security selection within the Healthcare Services and Medical Technology sub-sectors contributed negatively to relative performance. The largest individual detractors over the period were an underweight position in AbbVie (large-cap Biopharma), overweight to Humana (Healthcare Services), and the Fund’s out-of-benchmark position in agilon health (Healthcare Services). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 1,000,000 Investment The graph below represents the hypothetical growth of a $1,000,000 investment in Class F shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class F 20.92 % 8.64 % 8.75 % S&P Composite 1500 Health Care Index 20.04 % 10.81 % 10.06 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| Performance Inception Date | Feb. 28, 2017 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 1,042,223,289 | |
| Holdings Count | Holding | 106 | |
| Advisory Fees Paid, Amount | $ 9,690,767 | |
| Investment Company Portfolio Turnover | 40% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by subsector * Pharmaceuticals 28.6 % Health Care Providers & Services 23.8 % Biotechnology 20.9 % Health Care Equipment & Services & Supplies 14.3 % Life Sciences Tools & Services 9.8 % Health Care Technology 0.6 % Short-Term Investments 0.4 % Other Assets & Liabilities 1.6 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000009944 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Growth Allocation Fund | |
| Class Name | Class A | |
| Trading Symbol | HRAAX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Growth 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class A $ 0.53 % | |
| Expenses Paid, Amount | $ 60 | |
| Expense Ratio, Percent | 0.53% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. United States (U.S.) equities generated strong returns as measured by the Russell 3000 Index. International equities also had strong performance for the trailing one-year period as measured by the MSCI ACWI ex USA Index (Net) supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 55% Russell 3000 Index/ 25% MSCI ACWI ex USA Index (Net)/ 20% Bloomberg US Aggregate Bond Index (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance The Fund’s investments in the Hartford Large Cap Growth ETF and The Hartford Growth Opportunities Fund were the top contributors to performance for the trailing twelve-month period as large-cap growth stocks had strong performance and these underlying funds outperformed their benchmarks during the period. In fixed income, performance was helped from the Fund’s position in the Hartford Core Bond ETF, which outperformed its benchmark during the period. Asset allocation also contributed to performance as the overweight to equities was beneficial. Top Detractors to Performance The Fund’s investment in The Hartford Equity Income Fund and Hartford Multifactor US Equity ETF were top detractors to performance as value stocks underperformed during the trailing twelve-month period. Performance was also hurt from the Fund’s position in the Hartford Core Equity Fund, which underperformed its benchmark during the period. The Fund’s investments in the Hartford Schroders International Multi-Cap Value Fund and The Hartford International Opportunities Fund also detracted. The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class A shares and the comparative indices. The returns for Class A shares include the maximum front-end sales charge applicable to Class A shares. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class A (with 5.50% maximum front-end sales charge) 20.98 % 6.87 % ) 5.98 % Class A (without 5.50% maximum front-end sales charge) 28.02 % 8.08 % ) 6.58 % Blended Benchmark 28.67 % 9.54 % ) 8.47 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % MSCI ACWI ex USA Index (Net) 24.33 % 5.78 % ) 4.79 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 541,344,687 | |
| Holdings Count | Holding | 19 | |
| Advisory Fees Paid, Amount | $ 529,226 | |
| Investment Company Portfolio Turnover | 9% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Domestic Equity Funds 59.2 % International/Global Equity Funds 25.8 % Taxable Fixed Income Funds 14.8 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.0 % Total 100.0 % | |
| C000009946 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Growth Allocation Fund | |
| Class Name | Class C | |
| Trading Symbol | HRACX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Growth 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class C $ 1.38 % | |
| Expenses Paid, Amount | $ 157 | |
| Expense Ratio, Percent | 1.38% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. United States (U.S.) equities generated strong returns as measured by the Russell 3000 Index. International equities also had strong performance for the trailing one-year period as measured by the MSCI ACWI ex USA Index (Net) supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 55% Russell 3000 Index/ 25% MSCI ACWI ex USA Index (Net)/ 20% Bloomberg US Aggregate Bond Index (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance The Fund’s investments in the Hartford Large Cap Growth ETF and The Hartford Growth Opportunities Fund were the top contributors to performance for the trailing twelve-month period as large-cap growth stocks had strong performance and these underlying funds outperformed their benchmarks during the period. In fixed income, performance was helped from the Fund’s position in the Hartford Core Bond ETF, which outperformed its benchmark during the period. Asset allocation also contributed to performance as the overweight to equities was beneficial. Top Detractors to Performance The Fund’s investment in The Hartford Equity Income Fund and Hartford Multifactor US Equity ETF were top detractors to performance as value stocks underperformed during the trailing twelve-month period. Performance was also hurt from the Fund’s position in the Hartford Core Equity Fund, which underperformed its benchmark during the period. The Fund’s investments in the Hartford Schroders International Multi-Cap Value Fund and The Hartford International Opportunities Fund also detracted. The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class C shares (excluding sales charges) and the comparative indices. If sales charges had been included, the value would have been lower. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class C (with 1.00% contingent deferred sales charge) 25.98 % 7.20 % ) 5.76 % Class C (without 1.00% contingent deferred sales charge) 26.98 % 7.20 % ) 5.76 % Blended Benchmark 28.67 % 9.54 % ) 8.47 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % MSCI ACWI ex USA Index (Net) 24.33 % 5.78 % ) 4.79 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 541,344,687 | |
| Holdings Count | Holding | 19 | |
| Advisory Fees Paid, Amount | $ 529,226 | |
| Investment Company Portfolio Turnover | 9% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Domestic Equity Funds 59.2 % International/Global Equity Funds 25.8 % Taxable Fixed Income Funds 14.8 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.0 % Total 100.0 % | |
| C000035171 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Growth Allocation Fund | |
| Class Name | Class I | |
| Trading Symbol | HRAIX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Growth 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class I $ 0.26 % | |
| Expenses Paid, Amount | $ 30 | |
| Expense Ratio, Percent | 0.26% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. United States (U.S.) equities generated strong returns as measured by the Russell 3000 Index. International equities also had strong performance for the trailing one-year period as measured by the MSCI ACWI ex USA Index (Net) supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 55% Russell 3000 Index/ 25% MSCI ACWI ex USA Index (Net)/ 20% Bloomberg US Aggregate Bond Index (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance The Fund’s investments in the Hartford Large Cap Growth ETF and The Hartford Growth Opportunities Fund were the top contributors to performance for the trailing twelve-month period as large-cap growth stocks had strong performance and these underlying funds outperformed their benchmarks during the period. In fixed income, performance was helped from the Fund’s position in the Hartford Core Bond ETF, which outperformed its benchmark during the period. Asset allocation also contributed to performance as the overweight to equities was beneficial. Top Detractors to Performance The Fund’s investment in The Hartford Equity Income Fund and Hartford Multifactor US Equity ETF were top detractors to performance as value stocks underperformed during the trailing twelve-month period. Performance was also hurt from the Fund’s position in the Hartford Core Equity Fund, which underperformed its benchmark during the period. The Fund’s investments in the Hartford Schroders International Multi-Cap Value Fund and The Hartford International Opportunities Fund also detracted. The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class I shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class I 28.29 % 8.37 % ) 6.90 % Blended Benchmark 28.67 % 9.54 % ) 8.47 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % MSCI ACWI ex USA Index (Net) 24.33 % 5.78 % ) 4.79 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 541,344,687 | |
| Holdings Count | Holding | 19 | |
| Advisory Fees Paid, Amount | $ 529,226 | |
| Investment Company Portfolio Turnover | 9% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Domestic Equity Funds 59.2 % International/Global Equity Funds 25.8 % Taxable Fixed Income Funds 14.8 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.0 % Total 100.0 % | |
| C000040939 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Growth Allocation Fund | |
| Class Name | Class R3 | |
| Trading Symbol | HRARX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Growth 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R3 $ 0.88 % | |
| Expenses Paid, Amount | $ 100 | |
| Expense Ratio, Percent | 0.88% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. United States (U.S.) equities generated strong returns as measured by the Russell 3000 Index. International equities also had strong performance for the trailing one-year period as measured by the MSCI ACWI ex USA Index (Net) supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 55% Russell 3000 Index/ 25% MSCI ACWI ex USA Index (Net)/ 20% Bloomberg US Aggregate Bond Index (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance The Fund’s investments in the Hartford Large Cap Growth ETF and The Hartford Growth Opportunities Fund were the top contributors to performance for the trailing twelve-month period as large-cap growth stocks had strong performance and these underlying funds outperformed their benchmarks during the period. In fixed income, performance was helped from the Fund’s position in the Hartford Core Bond ETF, which outperformed its benchmark during the period. Asset allocation also contributed to performance as the overweight to equities was beneficial. Top Detractors to Performance The Fund’s investment in The Hartford Equity Income Fund and Hartford Multifactor US Equity ETF were top detractors to performance as value stocks underperformed during the trailing twelve-month period. Performance was also hurt from the Fund’s position in the Hartford Core Equity Fund, which underperformed its benchmark during the period. The Fund’s investments in the Hartford Schroders International Multi-Cap Value Fund and The Hartford International Opportunities Fund also detracted. The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R3 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R3 27.58 % 7.73 % ) 6.24 % Blended Benchmark 28.67 % 9.54 % ) 8.47 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % MSCI ACWI ex USA Index (Net) 24.33 % 5.78 % ) 4.79 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 541,344,687 | |
| Holdings Count | Holding | 19 | |
| Advisory Fees Paid, Amount | $ 529,226 | |
| Investment Company Portfolio Turnover | 9% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Domestic Equity Funds 59.2 % International/Global Equity Funds 25.8 % Taxable Fixed Income Funds 14.8 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.0 % Total 100.0 % | |
| C000040940 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Growth Allocation Fund | |
| Class Name | Class R4 | |
| Trading Symbol | HRASX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Growth 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R4 $ 0.57 % | |
| Expenses Paid, Amount | $ 65 | |
| Expense Ratio, Percent | 0.57% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. United States (U.S.) equities generated strong returns as measured by the Russell 3000 Index. International equities also had strong performance for the trailing one-year period as measured by the MSCI ACWI ex USA Index (Net) supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 55% Russell 3000 Index/ 25% MSCI ACWI ex USA Index (Net)/ 20% Bloomberg US Aggregate Bond Index (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance The Fund’s investments in the Hartford Large Cap Growth ETF and The Hartford Growth Opportunities Fund were the top contributors to performance for the trailing twelve-month period as large-cap growth stocks had strong performance and these underlying funds outperformed their benchmarks during the period. In fixed income, performance was helped from the Fund’s position in the Hartford Core Bond ETF, which outperformed its benchmark during the period. Asset allocation also contributed to performance as the overweight to equities was beneficial. Top Detractors to Performance The Fund’s investment in The Hartford Equity Income Fund and Hartford Multifactor US Equity ETF were top detractors to performance as value stocks underperformed during the trailing twelve-month period. Performance was also hurt from the Fund’s position in the Hartford Core Equity Fund, which underperformed its benchmark during the period. The Fund’s investments in the Hartford Schroders International Multi-Cap Value Fund and The Hartford International Opportunities Fund also detracted. The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R4 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R4 27.86 % 8.04 % ) 6.55 % Blended Benchmark 28.67 % 9.54 % ) 8.47 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % MSCI ACWI ex USA Index (Net) 24.33 % 5.78 % ) 4.79 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 541,344,687 | |
| Holdings Count | Holding | 19 | |
| Advisory Fees Paid, Amount | $ 529,226 | |
| Investment Company Portfolio Turnover | 9% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Domestic Equity Funds 59.2 % International/Global Equity Funds 25.8 % Taxable Fixed Income Funds 14.8 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.0 % Total 100.0 % | |
| C000040941 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Growth Allocation Fund | |
| Class Name | Class R5 | |
| Trading Symbol | HRATX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Growth 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R5 $ 0.26 % | |
| Expenses Paid, Amount | $ 30 | |
| Expense Ratio, Percent | 0.26% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. United States (U.S.) equities generated strong returns as measured by the Russell 3000 Index. International equities also had strong performance for the trailing one-year period as measured by the MSCI ACWI ex USA Index (Net) supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 55% Russell 3000 Index/ 25% MSCI ACWI ex USA Index (Net)/ 20% Bloomberg US Aggregate Bond Index (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance The Fund’s investments in the Hartford Large Cap Growth ETF and The Hartford Growth Opportunities Fund were the top contributors to performance for the trailing twelve-month period as large-cap growth stocks had strong performance and these underlying funds outperformed their benchmarks during the period. In fixed income, performance was helped from the Fund’s position in the Hartford Core Bond ETF, which outperformed its benchmark during the period. Asset allocation also contributed to performance as the overweight to equities was beneficial. Top Detractors to Performance The Fund’s investment in The Hartford Equity Income Fund and Hartford Multifactor US Equity ETF were top detractors to performance as value stocks underperformed during the trailing twelve-month period. Performance was also hurt from the Fund’s position in the Hartford Core Equity Fund, which underperformed its benchmark during the period. The Fund’s investments in the Hartford Schroders International Multi-Cap Value Fund and The Hartford International Opportunities Fund also detracted. The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R5 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R5 28.38 % 8.38 % ) 6.88 % Blended Benchmark 28.67 % 9.54 % ) 8.47 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % MSCI ACWI ex USA Index (Net) 24.33 % 5.78 % ) 4.79 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 541,344,687 | |
| Holdings Count | Holding | 19 | |
| Advisory Fees Paid, Amount | $ 529,226 | |
| Investment Company Portfolio Turnover | 9% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Domestic Equity Funds 59.2 % International/Global Equity Funds 25.8 % Taxable Fixed Income Funds 14.8 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.0 % Total 100.0 % | |
| C000185699 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Growth Allocation Fund | |
| Class Name | Class F | |
| Trading Symbol | HRAFX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Growth 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class F $ 0.16 % | |
| Expenses Paid, Amount | $ 18 | |
| Expense Ratio, Percent | 0.16% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. United States (U.S.) equities generated strong returns as measured by the Russell 3000 Index. International equities also had strong performance for the trailing one-year period as measured by the MSCI ACWI ex USA Index (Net) supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 55% Russell 3000 Index/ 25% MSCI ACWI ex USA Index (Net)/ 20% Bloomberg US Aggregate Bond Index (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance The Fund’s investments in the Hartford Large Cap Growth ETF and The Hartford Growth Opportunities Fund were the top contributors to performance for the trailing twelve-month period as large-cap growth stocks had strong performance and these underlying funds outperformed their benchmarks during the period. In fixed income, performance was helped from the Fund’s position in the Hartford Core Bond ETF, which outperformed its benchmark during the period. Asset allocation also contributed to performance as the overweight to equities was beneficial. Top Detractors to Performance The Fund’s investment in The Hartford Equity Income Fund and Hartford Multifactor US Equity ETF were top detractors to performance as value stocks underperformed during the trailing twelve-month period. Performance was also hurt from the Fund’s position in the Hartford Core Equity Fund, which underperformed its benchmark during the period. The Fund’s investments in the Hartford Schroders International Multi-Cap Value Fund and The Hartford International Opportunities Fund also detracted. The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 1,000,000 Investment The graph below represents the hypothetical growth of a $1,000,000 investment in Class F shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class F 28.55 % 8.50 % ) 6.98 % Blended Benchmark 28.67 % 9.54 % ) 8.47 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % MSCI ACWI ex USA Index (Net) 24.33 % 5.78 % ) 4.79 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % | |
| Performance Inception Date | Feb. 28, 2017 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 541,344,687 | |
| Holdings Count | Holding | 19 | |
| Advisory Fees Paid, Amount | $ 529,226 | |
| Investment Company Portfolio Turnover | 9% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Domestic Equity Funds 59.2 % International/Global Equity Funds 25.8 % Taxable Fixed Income Funds 14.8 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.0 % Total 100.0 % | |
| C000009977 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford MidCap Fund | |
| Class Name | Class A | |
| Trading Symbol | HFMCX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford MidCap 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 hartfordfunds.com/reports-hmf | |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class A $ 1.11 % | |
| Expenses Paid, Amount | $ 124 | |
| Expense Ratio, Percent | 1.11% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities rose, as measured by the S&P 500 Index, over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Top Contributors to Performance Security selection within the Energy, Utilities, and Real Estate sectors contributed positively to relative performance. Top individual contributors over the period were out-of-benchmark positions in Fair Isaac (Information Technology), Targa Resources (Energy), and Nuvei (Financials). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Healthcare, Information Technology, and Consumer Staples sectors. The largest individual detractors over the period were out-of-benchmark positions in agilon health (Healthcare) and Dexcom (Healthcare), and not holding Super Micro Computers (Information Technology). Sector allocation, a result of the team’s bottom-up stock selection process, was also a detractor to relative performance during the period due to an overweight allocation to the Healthcare sector and an underweight to the Financials sector. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class A shares and the comparative indices. The returns for Class A shares include the maximum front-end sales charge applicable to Class A shares. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class A (with 5.50% maximum front-end sales charge) 16.77 % 4.19 % 7.22 % Class A (without 5.50% maximum front-end sales charge) 23.56 % 5.38 % 7.83 % S&P MidCap 400 Index 32.99 % 11.37 % 9.86 % Russell Midcap Growth Index 38.67 % 11.46 % 11.19 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Performance Table Market Index Changed [Text Block] | Effective December 31, 2024, the Russell Midcap Growth Index will replace the S&P MidCap 400 Index as the Fund’s performance index because the Fund’s investment manager believes it is more representative of the Fund’s investment strategy. | |
| Material Change Date | Dec. 31, 2024 | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 5,411,536,635 | |
| Holdings Count | Holding | 92 | |
| Advisory Fees Paid, Amount | $ 42,893,347 | |
| Investment Company Portfolio Turnover | 51% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 24.3 % Industrials 17.6 % Consumer Discretionary 15.3 % Health Care 13.9 % Financials 13.6 % Energy 4.2 % Utilities 3.5 % Communication Services 2.9 % Consumer Staples 2.5 % Real Estate 1.2 % Materials 0.8 % Short-Term Investments 1.2 % Other Assets & Liabilities (1.0 ) % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| Material Fund Change [Text Block] | Material Fund Changes This is a summary of certain changes to the Fund since the beginning of the reporting period. Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Material Fund Change Strategies [Text Block] | Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. | |
| Material Fund Change Risks Change [Text Block] | Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. | |
| Summary of Change Legend [Text Block] | For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Updated Prospectus Phone Number | 1-888-843-7824 | |
| Updated Prospectus Email Address | orders@mysummaryprospectus.com | |
| Updated Prospectus Web Address | hartfordfunds.com/reports‑hmf | |
| C000009979 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford MidCap Fund | |
| Class Name | Class C | |
| Trading Symbol | HMDCX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford MidCap 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 hartfordfunds.com/reports-hmf | |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class C $ 1.92 % | |
| Expenses Paid, Amount | $ 214 | |
| Expense Ratio, Percent | 1.92% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities rose, as measured by the S&P 500 Index, over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Top Contributors to Performance Security selection within the Energy, Utilities, and Real Estate sectors contributed positively to relative performance. Top individual contributors over the period were out-of-benchmark positions in Fair Isaac (Information Technology), Targa Resources (Energy), and Nuvei (Financials). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Healthcare, Information Technology, and Consumer Staples sectors. The largest individual detractors over the period were out-of-benchmark positions in agilon health (Healthcare) and Dexcom (Healthcare), and not holding Super Micro Computers (Information Technology). Sector allocation, a result of the team’s bottom-up stock selection process, was also a detractor to relative performance during the period due to an overweight allocation to the Healthcare sector and an underweight to the Financials sector. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class C shares (excluding sales charges) and the comparative indices. If sales charges had been included, the value would have been lower. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class C (with 1.00% contingent deferred sales charge) 21.49 % 4.56 % 7.01 % Class C (without 1.00% contingent deferred sales charge) 22.49 % 4.56 % 7.01 % S&P MidCap 400 Index 32.99 % 11.37 % 9.86 % Russell Midcap Growth Index 38.67 % 11.46 % 11.19 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Performance Table Market Index Changed [Text Block] | Effective December 31, 2024, the Russell Midcap Growth Index will replace the S&P MidCap 400 Index as the Fund’s performance index because the Fund’s investment manager believes it is more representative of the Fund’s investment strategy. | |
| Material Change Date | Dec. 31, 2024 | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 5,411,536,635 | |
| Holdings Count | Holding | 92 | |
| Advisory Fees Paid, Amount | $ 42,893,347 | |
| Investment Company Portfolio Turnover | 51% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 24.3 % Industrials 17.6 % Consumer Discretionary 15.3 % Health Care 13.9 % Financials 13.6 % Energy 4.2 % Utilities 3.5 % Communication Services 2.9 % Consumer Staples 2.5 % Real Estate 1.2 % Materials 0.8 % Short-Term Investments 1.2 % Other Assets & Liabilities (1.0 ) % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| Material Fund Change [Text Block] | Material Fund Changes This is a summary of certain changes to the Fund since the beginning of the reporting period. Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. The expense ratio materially changed from the prior fiscal year due to changes in operating expenses. For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Material Fund Change Expenses [Text Block] | The expense ratio materially changed from the prior fiscal year due to changes in operating expenses. | |
| Material Fund Change Strategies [Text Block] | Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. | |
| Material Fund Change Risks Change [Text Block] | Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. | |
| Summary of Change Legend [Text Block] | For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Updated Prospectus Phone Number | 1-888-843-7824 | |
| Updated Prospectus Email Address | orders@mysummaryprospectus.com | |
| Updated Prospectus Web Address | hartfordfunds.com/reports‑hmf | |
| C000074606 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford MidCap Fund | |
| Class Name | Class I | |
| Trading Symbol | HFMIX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford MidCap 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 hartfordfunds.com/reports-hmf | |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class I $ 0.84 % | |
| Expenses Paid, Amount | $ 94 | |
| Expense Ratio, Percent | 0.84% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities rose, as measured by the S&P 500 Index, over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Top Contributors to Performance Security selection within the Energy, Utilities, and Real Estate sectors contributed positively to relative performance. Top individual contributors over the period were out-of-benchmark positions in Fair Isaac (Information Technology), Targa Resources (Energy), and Nuvei (Financials). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Healthcare, Information Technology, and Consumer Staples sectors. The largest individual detractors over the period were out-of-benchmark positions in agilon health (Healthcare) and Dexcom (Healthcare), and not holding Super Micro Computers (Information Technology). Sector allocation, a result of the team’s bottom-up stock selection process, was also a detractor to relative performance during the period due to an overweight allocation to the Healthcare sector and an underweight to the Financials sector. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class I shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class I 23.86 % 5.64 % 8.09 % S&P MidCap 400 Index 32.99 % 11.37 % 9.86 % Russell Midcap Growth Index 38.67 % 11.46 % 11.19 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Performance Table Market Index Changed [Text Block] | Effective December 31, 2024, the Russell Midcap Growth Index will replace the S&P MidCap 400 Index as the Fund’s performance index because the Fund’s investment manager believes it is more representative of the Fund’s investment strategy. | |
| Material Change Date | Dec. 31, 2024 | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 5,411,536,635 | |
| Holdings Count | Holding | 92 | |
| Advisory Fees Paid, Amount | $ 42,893,347 | |
| Investment Company Portfolio Turnover | 51% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 24.3 % Industrials 17.6 % Consumer Discretionary 15.3 % Health Care 13.9 % Financials 13.6 % Energy 4.2 % Utilities 3.5 % Communication Services 2.9 % Consumer Staples 2.5 % Real Estate 1.2 % Materials 0.8 % Short-Term Investments 1.2 % Other Assets & Liabilities (1.0 ) % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| Material Fund Change [Text Block] | Material Fund Changes This is a summary of certain changes to the Fund since the beginning of the reporting period. Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Material Fund Change Strategies [Text Block] | Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. | |
| Material Fund Change Risks Change [Text Block] | Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. | |
| Summary of Change Legend [Text Block] | For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Updated Prospectus Phone Number | 1-888-843-7824 | |
| Updated Prospectus Email Address | orders@mysummaryprospectus.com | |
| Updated Prospectus Web Address | hartfordfunds.com/reports‑hmf | |
| C000077363 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford MidCap Fund | |
| Class Name | Class R3 | |
| Trading Symbol | HFMRX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford MidCap 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 hartfordfunds.com/reports-hmf | |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R3 $ 1.47 % | |
| Expenses Paid, Amount | $ 164 | |
| Expense Ratio, Percent | 1.47% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities rose, as measured by the S&P 500 Index, over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Top Contributors to Performance Security selection within the Energy, Utilities, and Real Estate sectors contributed positively to relative performance. Top individual contributors over the period were out-of-benchmark positions in Fair Isaac (Information Technology), Targa Resources (Energy), and Nuvei (Financials). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Healthcare, Information Technology, and Consumer Staples sectors. The largest individual detractors over the period were out-of-benchmark positions in agilon health (Healthcare) and Dexcom (Healthcare), and not holding Super Micro Computers (Information Technology). Sector allocation, a result of the team’s bottom-up stock selection process, was also a detractor to relative performance during the period due to an overweight allocation to the Healthcare sector and an underweight to the Financials sector. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R3 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R3 23.12 % 5.00 % 7.45 % S&P MidCap 400 Index 32.99 % 11.37 % 9.86 % Russell Midcap Growth Index 38.67 % 11.46 % 11.19 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Performance Table Market Index Changed [Text Block] | Effective December 31, 2024, the Russell Midcap Growth Index will replace the S&P MidCap 400 Index as the Fund’s performance index because the Fund’s investment manager believes it is more representative of the Fund’s investment strategy. | |
| Material Change Date | Dec. 31, 2024 | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 5,411,536,635 | |
| Holdings Count | Holding | 92 | |
| Advisory Fees Paid, Amount | $ 42,893,347 | |
| Investment Company Portfolio Turnover | 51% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 24.3 % Industrials 17.6 % Consumer Discretionary 15.3 % Health Care 13.9 % Financials 13.6 % Energy 4.2 % Utilities 3.5 % Communication Services 2.9 % Consumer Staples 2.5 % Real Estate 1.2 % Materials 0.8 % Short-Term Investments 1.2 % Other Assets & Liabilities (1.0 ) % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| Material Fund Change [Text Block] | Material Fund Changes This is a summary of certain changes to the Fund since the beginning of the reporting period. Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Material Fund Change Strategies [Text Block] | Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. | |
| Material Fund Change Risks Change [Text Block] | Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. | |
| Summary of Change Legend [Text Block] | For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Updated Prospectus Phone Number | 1-888-843-7824 | |
| Updated Prospectus Email Address | orders@mysummaryprospectus.com | |
| Updated Prospectus Web Address | hartfordfunds.com/reports‑hmf | |
| C000077364 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford MidCap Fund | |
| Class Name | Class R4 | |
| Trading Symbol | HFMSX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford MidCap 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 hartfordfunds.com/reports-hmf | |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R4 $ 1.14 % | |
| Expenses Paid, Amount | $ 127 | |
| Expense Ratio, Percent | 1.14% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities rose, as measured by the S&P 500 Index, over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Top Contributors to Performance Security selection within the Energy, Utilities, and Real Estate sectors contributed positively to relative performance. Top individual contributors over the period were out-of-benchmark positions in Fair Isaac (Information Technology), Targa Resources (Energy), and Nuvei (Financials). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Healthcare, Information Technology, and Consumer Staples sectors. The largest individual detractors over the period were out-of-benchmark positions in agilon health (Healthcare) and Dexcom (Healthcare), and not holding Super Micro Computers (Information Technology). Sector allocation, a result of the team’s bottom-up stock selection process, was also a detractor to relative performance during the period due to an overweight allocation to the Healthcare sector and an underweight to the Financials sector. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R4 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R4 23.50 % 5.33 % 7.79 % S&P MidCap 400 Index 32.99 % 11.37 % 9.86 % Russell Midcap Growth Index 38.67 % 11.46 % 11.19 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Performance Table Market Index Changed [Text Block] | Effective December 31, 2024, the Russell Midcap Growth Index will replace the S&P MidCap 400 Index as the Fund’s performance index because the Fund’s investment manager believes it is more representative of the Fund’s investment strategy. | |
| Material Change Date | Dec. 31, 2024 | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 5,411,536,635 | |
| Holdings Count | Holding | 92 | |
| Advisory Fees Paid, Amount | $ 42,893,347 | |
| Investment Company Portfolio Turnover | 51% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 24.3 % Industrials 17.6 % Consumer Discretionary 15.3 % Health Care 13.9 % Financials 13.6 % Energy 4.2 % Utilities 3.5 % Communication Services 2.9 % Consumer Staples 2.5 % Real Estate 1.2 % Materials 0.8 % Short-Term Investments 1.2 % Other Assets & Liabilities (1.0 ) % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| Material Fund Change [Text Block] | Material Fund Changes This is a summary of certain changes to the Fund since the beginning of the reporting period. Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Material Fund Change Strategies [Text Block] | Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. | |
| Material Fund Change Risks Change [Text Block] | Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. | |
| Summary of Change Legend [Text Block] | For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Updated Prospectus Phone Number | 1-888-843-7824 | |
| Updated Prospectus Email Address | orders@mysummaryprospectus.com | |
| Updated Prospectus Web Address | hartfordfunds.com/reports‑hmf | |
| C000077365 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford MidCap Fund | |
| Class Name | Class R5 | |
| Trading Symbol | HFMTX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford MidCap 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 hartfordfunds.com/reports-hmf | |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R5 $ 0.86 % | |
| Expenses Paid, Amount | $ 96 | |
| Expense Ratio, Percent | 0.86% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities rose, as measured by the S&P 500 Index, over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Top Contributors to Performance Security selection within the Energy, Utilities, and Real Estate sectors contributed positively to relative performance. Top individual contributors over the period were out-of-benchmark positions in Fair Isaac (Information Technology), Targa Resources (Energy), and Nuvei (Financials). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Healthcare, Information Technology, and Consumer Staples sectors. The largest individual detractors over the period were out-of-benchmark positions in agilon health (Healthcare) and Dexcom (Healthcare), and not holding Super Micro Computers (Information Technology). Sector allocation, a result of the team’s bottom-up stock selection process, was also a detractor to relative performance during the period due to an overweight allocation to the Healthcare sector and an underweight to the Financials sector. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R5 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R5 23.83 % 5.65 % 8.11 % S&P MidCap 400 Index 32.99 % 11.37 % 9.86 % Russell Midcap Growth Index 38.67 % 11.46 % 11.19 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Performance Table Market Index Changed [Text Block] | Effective December 31, 2024, the Russell Midcap Growth Index will replace the S&P MidCap 400 Index as the Fund’s performance index because the Fund’s investment manager believes it is more representative of the Fund’s investment strategy. | |
| Material Change Date | Dec. 31, 2024 | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 5,411,536,635 | |
| Holdings Count | Holding | 92 | |
| Advisory Fees Paid, Amount | $ 42,893,347 | |
| Investment Company Portfolio Turnover | 51% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 24.3 % Industrials 17.6 % Consumer Discretionary 15.3 % Health Care 13.9 % Financials 13.6 % Energy 4.2 % Utilities 3.5 % Communication Services 2.9 % Consumer Staples 2.5 % Real Estate 1.2 % Materials 0.8 % Short-Term Investments 1.2 % Other Assets & Liabilities (1.0 ) % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| Material Fund Change [Text Block] | Material Fund Changes This is a summary of certain changes to the Fund since the beginning of the reporting period. Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Material Fund Change Strategies [Text Block] | Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. | |
| Material Fund Change Risks Change [Text Block] | Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. | |
| Summary of Change Legend [Text Block] | For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Updated Prospectus Phone Number | 1-888-843-7824 | |
| Updated Prospectus Email Address | orders@mysummaryprospectus.com | |
| Updated Prospectus Web Address | hartfordfunds.com/reports‑hmf | |
| C000148293 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford MidCap Fund | |
| Class Name | Class R6 | |
| Trading Symbol | HFMVX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford MidCap 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 hartfordfunds.com/reports-hmf | |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R6 $ 0.75 % | |
| Expenses Paid, Amount | $ 84 | |
| Expense Ratio, Percent | 0.75% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities rose, as measured by the S&P 500 Index, over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Top Contributors to Performance Security selection within the Energy, Utilities, and Real Estate sectors contributed positively to relative performance. Top individual contributors over the period were out-of-benchmark positions in Fair Isaac (Information Technology), Targa Resources (Energy), and Nuvei (Financials). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Healthcare, Information Technology, and Consumer Staples sectors. The largest individual detractors over the period were out-of-benchmark positions in agilon health (Healthcare) and Dexcom (Healthcare), and not holding Super Micro Computers (Information Technology). Sector allocation, a result of the team’s bottom-up stock selection process, was also a detractor to relative performance during the period due to an overweight allocation to the Healthcare sector and an underweight to the Financials sector. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R6 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R6 23.99 % 5.75 % 8.22 % S&P MidCap 400 Index 32.99 % 11.37 % 9.86 % Russell Midcap Growth Index 38.67 % 11.46 % 11.19 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Performance Table Market Index Changed [Text Block] | Effective December 31, 2024, the Russell Midcap Growth Index will replace the S&P MidCap 400 Index as the Fund’s performance index because the Fund’s investment manager believes it is more representative of the Fund’s investment strategy. | |
| Material Change Date | Dec. 31, 2024 | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 5,411,536,635 | |
| Holdings Count | Holding | 92 | |
| Advisory Fees Paid, Amount | $ 42,893,347 | |
| Investment Company Portfolio Turnover | 51% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 24.3 % Industrials 17.6 % Consumer Discretionary 15.3 % Health Care 13.9 % Financials 13.6 % Energy 4.2 % Utilities 3.5 % Communication Services 2.9 % Consumer Staples 2.5 % Real Estate 1.2 % Materials 0.8 % Short-Term Investments 1.2 % Other Assets & Liabilities (1.0 ) % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| Material Fund Change [Text Block] | Material Fund Changes This is a summary of certain changes to the Fund since the beginning of the reporting period. Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Material Fund Change Strategies [Text Block] | Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. | |
| Material Fund Change Risks Change [Text Block] | Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. | |
| Summary of Change Legend [Text Block] | For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Updated Prospectus Phone Number | 1-888-843-7824 | |
| Updated Prospectus Email Address | orders@mysummaryprospectus.com | |
| Updated Prospectus Web Address | hartfordfunds.com/reports‑hmf | |
| C000009980 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford MidCap Fund | |
| Class Name | Class Y | |
| Trading Symbol | HMDYX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford MidCap 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 hartfordfunds.com/reports-hmf | |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class Y $ 0.86 % | |
| Expenses Paid, Amount | $ 96 | |
| Expense Ratio, Percent | 0.86% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities rose, as measured by the S&P 500 Index, over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Top Contributors to Performance Security selection within the Energy, Utilities, and Real Estate sectors contributed positively to relative performance. Top individual contributors over the period were out-of-benchmark positions in Fair Isaac (Information Technology), Targa Resources (Energy), and Nuvei (Financials). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Healthcare, Information Technology, and Consumer Staples sectors. The largest individual detractors over the period were out-of-benchmark positions in agilon health (Healthcare) and Dexcom (Healthcare), and not holding Super Micro Computers (Information Technology). Sector allocation, a result of the team’s bottom-up stock selection process, was also a detractor to relative performance during the period due to an overweight allocation to the Healthcare sector and an underweight to the Financials sector. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 250,000 Investment The graph below represents the hypothetical growth of a $250,000 investment in Class Y shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class Y 23.87 % 5.69 % 8.18 % S&P MidCap 400 Index 32.99 % 11.37 % 9.86 % Russell Midcap Growth Index 38.67 % 11.46 % 11.19 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Performance Table Market Index Changed [Text Block] | Effective December 31, 2024, the Russell Midcap Growth Index will replace the S&P MidCap 400 Index as the Fund’s performance index because the Fund’s investment manager believes it is more representative of the Fund’s investment strategy. | |
| Material Change Date | Dec. 31, 2024 | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 5,411,536,635 | |
| Holdings Count | Holding | 92 | |
| Advisory Fees Paid, Amount | $ 42,893,347 | |
| Investment Company Portfolio Turnover | 51% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 24.3 % Industrials 17.6 % Consumer Discretionary 15.3 % Health Care 13.9 % Financials 13.6 % Energy 4.2 % Utilities 3.5 % Communication Services 2.9 % Consumer Staples 2.5 % Real Estate 1.2 % Materials 0.8 % Short-Term Investments 1.2 % Other Assets & Liabilities (1.0 ) % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| Material Fund Change [Text Block] | Material Fund Changes This is a summary of certain changes to the Fund since the beginning of the reporting period. Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. The expense ratio materially changed from the prior fiscal year due to changes in operating expenses. For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Material Fund Change Expenses [Text Block] | The expense ratio materially changed from the prior fiscal year due to changes in operating expenses. | |
| Material Fund Change Strategies [Text Block] | Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. | |
| Material Fund Change Risks Change [Text Block] | Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. | |
| Summary of Change Legend [Text Block] | For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Updated Prospectus Phone Number | 1-888-843-7824 | |
| Updated Prospectus Email Address | orders@mysummaryprospectus.com | |
| Updated Prospectus Web Address | hartfordfunds.com/reports‑hmf | |
| C000185713 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford MidCap Fund | |
| Class Name | Class F | |
| Trading Symbol | HMDFX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford MidCap 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 hartfordfunds.com/reports-hmf | |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class F $ 0.75 % | |
| Expenses Paid, Amount | $ 84 | |
| Expense Ratio, Percent | 0.75% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities rose, as measured by the S&P 500 Index, over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Top Contributors to Performance Security selection within the Energy, Utilities, and Real Estate sectors contributed positively to relative performance. Top individual contributors over the period were out-of-benchmark positions in Fair Isaac (Information Technology), Targa Resources (Energy), and Nuvei (Financials). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Healthcare, Information Technology, and Consumer Staples sectors. The largest individual detractors over the period were out-of-benchmark positions in agilon health (Healthcare) and Dexcom (Healthcare), and not holding Super Micro Computers (Information Technology). Sector allocation, a result of the team’s bottom-up stock selection process, was also a detractor to relative performance during the period due to an overweight allocation to the Healthcare sector and an underweight to the Financials sector. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 1,000,000 Investment The graph below represents the hypothetical growth of a $1,000,000 investment in Class F shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class F 23.98 % 5.75 % 8.18 % S&P MidCap 400 Index 32.99 % 11.37 % 9.86 % Russell Midcap Growth Index 38.67 % 11.46 % 11.19 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| Performance Inception Date | Feb. 28, 2017 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Performance Table Market Index Changed [Text Block] | Effective December 31, 2024, the Russell Midcap Growth Index will replace the S&P MidCap 400 Index as the Fund’s performance index because the Fund’s investment manager believes it is more representative of the Fund’s investment strategy. | |
| Material Change Date | Dec. 31, 2024 | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 5,411,536,635 | |
| Holdings Count | Holding | 92 | |
| Advisory Fees Paid, Amount | $ 42,893,347 | |
| Investment Company Portfolio Turnover | 51% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 24.3 % Industrials 17.6 % Consumer Discretionary 15.3 % Health Care 13.9 % Financials 13.6 % Energy 4.2 % Utilities 3.5 % Communication Services 2.9 % Consumer Staples 2.5 % Real Estate 1.2 % Materials 0.8 % Short-Term Investments 1.2 % Other Assets & Liabilities (1.0 ) % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| Material Fund Change [Text Block] | Material Fund Changes This is a summary of certain changes to the Fund since the beginning of the reporting period. Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Material Fund Change Strategies [Text Block] | Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. | |
| Material Fund Change Risks Change [Text Block] | Effective December 31, 2024, the Fund’s principal investment strategy and principal risks will be modified to reflect the investment team’s focus on quality companies with sustainable growth potential. These changes were announced in supplements to the Fund’s summary prospectus and statutory prospectus dated September 24, 2024. | |
| Summary of Change Legend [Text Block] | For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Updated Prospectus Phone Number | 1-888-843-7824 | |
| Updated Prospectus Email Address | orders@mysummaryprospectus.com | |
| Updated Prospectus Web Address | hartfordfunds.com/reports‑hmf | |
| C000009981 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford MidCap Value Fund | |
| Class Name | Class A | |
| Trading Symbol | HMVAX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford MidCap 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class A $ 1.14 % | |
| Expenses Paid, Amount | $ 131 | |
| Expense Ratio, Percent | 1.14% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell Midcap Value Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, was a contributor to relative performance during the period due to the Fund’s overweight allocations to the Financials and Consumer Discretionary sectors, and underweight allocation to the Utilities sector. Security selection within the Consumer Staples, Information Technology, and Communication Services sectors also contributed positively to relative performance. Top individual contributors over the period were overweight positions in Coherent (Information Technology), Synovus Financial (Financials), and Flex (Information Technology). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Consumer Discretionary, Healthcare, and Energy sectors. The Fund’s underweight allocations to the Real Estate and Industrials sectors and overweight to the Consumer Staples sector also detracted from relative results. The largest individual detractors over the period were overweight positions in Flagstar Financial (Financials), Integra LifeSciences Holdings The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class A shares and the comparative indices. The returns for Class A shares include the maximum front-end sales charge applicable to Class A shares. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class A (with 5.50% maximum front-end sales charge) 22.93 % 8.84 % 7.26 % Class A (without 5.50% maximum front-end sales charge) 30.09 % 10.08 % 7.87 % Russell Midcap Value Index 34.03 % 9.93 % 8.43 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 1,054,982,771 | |
| Holdings Count | Holding | 81 | |
| Advisory Fees Paid, Amount | $ 7,075,306 | |
| Investment Company Portfolio Turnover | 132% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 20.9 % Industrials 19.0 % Utilities 9.6 % Consumer Discretionary 8.9 % Health Care 8.6 % Real Estate 7.1 % Energy 6.1 % Materials 6.1 % Information Technology 5.6 % Communication Services 3.4 % Consumer Staples 3.3 % Short-Term Investments 0.2 % Other Assets & Liabilities 1.2 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000009983 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford MidCap Value Fund | |
| Class Name | Class C | |
| Trading Symbol | HMVCX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford MidCap 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class C $ 1.95 % | |
| Expenses Paid, Amount | $ 223 | |
| Expense Ratio, Percent | 1.95% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell Midcap Value Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, was a contributor to relative performance during the period due to the Fund’s overweight allocations to the Financials and Consumer Discretionary sectors, and underweight allocation to the Utilities sector. Security selection within the Consumer Staples, Information Technology, and Communication Services sectors also contributed positively to relative performance. Top individual contributors over the period were overweight positions in Coherent (Information Technology), Synovus Financial (Financials), and Flex (Information Technology). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Consumer Discretionary, Healthcare, and Energy sectors. The Fund’s underweight allocations to the Real Estate and Industrials sectors and overweight to the Consumer Staples sector also detracted from relative results. The largest individual detractors over the period were overweight positions in Flagstar Financial (Financials), Integra LifeSciences Holdings The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class C shares (excluding sales charges) and the comparative indices. If sales charges had been included, the value would have been lower. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class C (with 1.00% contingent deferred sales charge) 28.09 % 9.22 % 7.05 % Class C (without 1.00% contingent deferred sales charge) 29.09 % 9.22 % 7.05 % Russell Midcap Value Index 34.03 % 9.93 % 8.43 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 1,054,982,771 | |
| Holdings Count | Holding | 81 | |
| Advisory Fees Paid, Amount | $ 7,075,306 | |
| Investment Company Portfolio Turnover | 132% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 20.9 % Industrials 19.0 % Utilities 9.6 % Consumer Discretionary 8.9 % Health Care 8.6 % Real Estate 7.1 % Energy 6.1 % Materials 6.1 % Information Technology 5.6 % Communication Services 3.4 % Consumer Staples 3.3 % Short-Term Investments 0.2 % Other Assets & Liabilities 1.2 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000089745 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford MidCap Value Fund | |
| Class Name | Class I | |
| Trading Symbol | HMVJX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford MidCap 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class I $ 0.87 % | |
| Expenses Paid, Amount | $ 100 | |
| Expense Ratio, Percent | 0.87% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell Midcap Value Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, was a contributor to relative performance during the period due to the Fund’s overweight allocations to the Financials and Consumer Discretionary sectors, and underweight allocation to the Utilities sector. Security selection within the Consumer Staples, Information Technology, and Communication Services sectors also contributed positively to relative performance. Top individual contributors over the period were overweight positions in Coherent (Information Technology), Synovus Financial (Financials), and Flex (Information Technology). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Consumer Discretionary, Healthcare, and Energy sectors. The Fund’s underweight allocations to the Real Estate and Industrials sectors and overweight to the Consumer Staples sector also detracted from relative results. The largest individual detractors over the period were overweight positions in Flagstar Financial (Financials), Integra LifeSciences Holdings The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class I shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class I 30.46 % 10.41 % 8.18 % Russell Midcap Value Index 34.03 % 9.93 % 8.43 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 1,054,982,771 | |
| Holdings Count | Holding | 81 | |
| Advisory Fees Paid, Amount | $ 7,075,306 | |
| Investment Company Portfolio Turnover | 132% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 20.9 % Industrials 19.0 % Utilities 9.6 % Consumer Discretionary 8.9 % Health Care 8.6 % Real Estate 7.1 % Energy 6.1 % Materials 6.1 % Information Technology 5.6 % Communication Services 3.4 % Consumer Staples 3.3 % Short-Term Investments 0.2 % Other Assets & Liabilities 1.2 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000089746 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford MidCap Value Fund | |
| Class Name | Class R3 | |
| Trading Symbol | HMVRX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford MidCap 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R3 $ 1.48 % | |
| Expenses Paid, Amount | $ 170 | |
| Expense Ratio, Percent | 1.48% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell Midcap Value Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, was a contributor to relative performance during the period due to the Fund’s overweight allocations to the Financials and Consumer Discretionary sectors, and underweight allocation to the Utilities sector. Security selection within the Consumer Staples, Information Technology, and Communication Services sectors also contributed positively to relative performance. Top individual contributors over the period were overweight positions in Coherent (Information Technology), Synovus Financial (Financials), and Flex (Information Technology). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Consumer Discretionary, Healthcare, and Energy sectors. The Fund’s underweight allocations to the Real Estate and Industrials sectors and overweight to the Consumer Staples sector also detracted from relative results. The largest individual detractors over the period were overweight positions in Flagstar Financial (Financials), Integra LifeSciences Holdings The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R3 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R3 29.70 % 9.75 % 7.55 % Russell Midcap Value Index 34.03 % 9.93 % 8.43 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 1,054,982,771 | |
| Holdings Count | Holding | 81 | |
| Advisory Fees Paid, Amount | $ 7,075,306 | |
| Investment Company Portfolio Turnover | 132% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 20.9 % Industrials 19.0 % Utilities 9.6 % Consumer Discretionary 8.9 % Health Care 8.6 % Real Estate 7.1 % Energy 6.1 % Materials 6.1 % Information Technology 5.6 % Communication Services 3.4 % Consumer Staples 3.3 % Short-Term Investments 0.2 % Other Assets & Liabilities 1.2 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000089743 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford MidCap Value Fund | |
| Class Name | Class R4 | |
| Trading Symbol | HMVSX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford MidCap 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R4 $ 1.18 % | |
| Expenses Paid, Amount | $ 136 | |
| Expense Ratio, Percent | 1.18% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell Midcap Value Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, was a contributor to relative performance during the period due to the Fund’s overweight allocations to the Financials and Consumer Discretionary sectors, and underweight allocation to the Utilities sector. Security selection within the Consumer Staples, Information Technology, and Communication Services sectors also contributed positively to relative performance. Top individual contributors over the period were overweight positions in Coherent (Information Technology), Synovus Financial (Financials), and Flex (Information Technology). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Consumer Discretionary, Healthcare, and Energy sectors. The Fund’s underweight allocations to the Real Estate and Industrials sectors and overweight to the Consumer Staples sector also detracted from relative results. The largest individual detractors over the period were overweight positions in Flagstar Financial (Financials), Integra LifeSciences Holdings The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R4 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R4 30.13 % 10.07 % 7.87 % Russell Midcap Value Index 34.03 % 9.93 % 8.43 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 1,054,982,771 | |
| Holdings Count | Holding | 81 | |
| Advisory Fees Paid, Amount | $ 7,075,306 | |
| Investment Company Portfolio Turnover | 132% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 20.9 % Industrials 19.0 % Utilities 9.6 % Consumer Discretionary 8.9 % Health Care 8.6 % Real Estate 7.1 % Energy 6.1 % Materials 6.1 % Information Technology 5.6 % Communication Services 3.4 % Consumer Staples 3.3 % Short-Term Investments 0.2 % Other Assets & Liabilities 1.2 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000089744 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford MidCap Value Fund | |
| Class Name | Class R5 | |
| Trading Symbol | HMVTX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford MidCap 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R5 $ 0.88 % | |
| Expenses Paid, Amount | $ 101 | |
| Expense Ratio, Percent | 0.88% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell Midcap Value Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, was a contributor to relative performance during the period due to the Fund’s overweight allocations to the Financials and Consumer Discretionary sectors, and underweight allocation to the Utilities sector. Security selection within the Consumer Staples, Information Technology, and Communication Services sectors also contributed positively to relative performance. Top individual contributors over the period were overweight positions in Coherent (Information Technology), Synovus Financial (Financials), and Flex (Information Technology). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Consumer Discretionary, Healthcare, and Energy sectors. The Fund’s underweight allocations to the Real Estate and Industrials sectors and overweight to the Consumer Staples sector also detracted from relative results. The largest individual detractors over the period were overweight positions in Flagstar Financial (Financials), Integra LifeSciences Holdings The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R5 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R5 30.46 % 10.40 % 8.20 % Russell Midcap Value Index 34.03 % 9.93 % 8.43 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 1,054,982,771 | |
| Holdings Count | Holding | 81 | |
| Advisory Fees Paid, Amount | $ 7,075,306 | |
| Investment Company Portfolio Turnover | 132% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 20.9 % Industrials 19.0 % Utilities 9.6 % Consumer Discretionary 8.9 % Health Care 8.6 % Real Estate 7.1 % Energy 6.1 % Materials 6.1 % Information Technology 5.6 % Communication Services 3.4 % Consumer Staples 3.3 % Short-Term Investments 0.2 % Other Assets & Liabilities 1.2 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000237833 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford MidCap Value Fund | |
| Class Name | Class R6 | |
| Trading Symbol | HMVUX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford MidCap 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R6 $ 0.76 % | |
| Expenses Paid, Amount | $ 88 | |
| Expense Ratio, Percent | 0.76% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell Midcap Value Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, was a contributor to relative performance during the period due to the Fund’s overweight allocations to the Financials and Consumer Discretionary sectors, and underweight allocation to the Utilities sector. Security selection within the Consumer Staples, Information Technology, and Communication Services sectors also contributed positively to relative performance. Top individual contributors over the period were overweight positions in Coherent (Information Technology), Synovus Financial (Financials), and Flex (Information Technology). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Consumer Discretionary, Healthcare, and Energy sectors. The Fund’s underweight allocations to the Real Estate and Industrials sectors and overweight to the Consumer Staples sector also detracted from relative results. The largest individual detractors over the period were overweight positions in Flagstar Financial (Financials), Integra LifeSciences Holdings The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R6 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R6 30.56 % 10.53 % 8.28 % Russell Midcap Value Index 34.03 % 9.93 % 8.43 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| Performance Inception Date | Jun. 22, 2022 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 1,054,982,771 | |
| Holdings Count | Holding | 81 | |
| Advisory Fees Paid, Amount | $ 7,075,306 | |
| Investment Company Portfolio Turnover | 132% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 20.9 % Industrials 19.0 % Utilities 9.6 % Consumer Discretionary 8.9 % Health Care 8.6 % Real Estate 7.1 % Energy 6.1 % Materials 6.1 % Information Technology 5.6 % Communication Services 3.4 % Consumer Staples 3.3 % Short-Term Investments 0.2 % Other Assets & Liabilities 1.2 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000009984 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford MidCap Value Fund | |
| Class Name | Class Y | |
| Trading Symbol | HMVYX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford MidCap 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class Y $ 0.87 % | |
| Expenses Paid, Amount | $ 100 | |
| Expense Ratio, Percent | 0.87% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell Midcap Value Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, was a contributor to relative performance during the period due to the Fund’s overweight allocations to the Financials and Consumer Discretionary sectors, and underweight allocation to the Utilities sector. Security selection within the Consumer Staples, Information Technology, and Communication Services sectors also contributed positively to relative performance. Top individual contributors over the period were overweight positions in Coherent (Information Technology), Synovus Financial (Financials), and Flex (Information Technology). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Consumer Discretionary, Healthcare, and Energy sectors. The Fund’s underweight allocations to the Real Estate and Industrials sectors and overweight to the Consumer Staples sector also detracted from relative results. The largest individual detractors over the period were overweight positions in Flagstar Financial (Financials), Integra LifeSciences Holdings The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 250,000 Investment The graph below represents the hypothetical growth of a $250,000 investment in Class Y shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class Y 30.42 % 10.41 % 8.25 % Russell Midcap Value Index 34.03 % 9.93 % 8.43 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 1,054,982,771 | |
| Holdings Count | Holding | 81 | |
| Advisory Fees Paid, Amount | $ 7,075,306 | |
| Investment Company Portfolio Turnover | 132% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 20.9 % Industrials 19.0 % Utilities 9.6 % Consumer Discretionary 8.9 % Health Care 8.6 % Real Estate 7.1 % Energy 6.1 % Materials 6.1 % Information Technology 5.6 % Communication Services 3.4 % Consumer Staples 3.3 % Short-Term Investments 0.2 % Other Assets & Liabilities 1.2 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000185715 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford MidCap Value Fund | |
| Class Name | Class F | |
| Trading Symbol | HMVFX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford MidCap 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class F $ 0.76 % | |
| Expenses Paid, Amount | $ 88 | |
| Expense Ratio, Percent | 0.76% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell Midcap Value Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, was a contributor to relative performance during the period due to the Fund’s overweight allocations to the Financials and Consumer Discretionary sectors, and underweight allocation to the Utilities sector. Security selection within the Consumer Staples, Information Technology, and Communication Services sectors also contributed positively to relative performance. Top individual contributors over the period were overweight positions in Coherent (Information Technology), Synovus Financial (Financials), and Flex (Information Technology). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Consumer Discretionary, Healthcare, and Energy sectors. The Fund’s underweight allocations to the Real Estate and Industrials sectors and overweight to the Consumer Staples sector also detracted from relative results. The largest individual detractors over the period were overweight positions in Flagstar Financial (Financials), Integra LifeSciences Holdings The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 1,000,000 Investment The graph below represents the hypothetical growth of a $1,000,000 investment in Class F shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class F 30.56 % 10.52 % 8.28 % Russell Midcap Value Index 34.03 % 9.93 % 8.43 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| Performance Inception Date | Feb. 28, 2017 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 1,054,982,771 | |
| Holdings Count | Holding | 81 | |
| Advisory Fees Paid, Amount | $ 7,075,306 | |
| Investment Company Portfolio Turnover | 132% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 20.9 % Industrials 19.0 % Utilities 9.6 % Consumer Discretionary 8.9 % Health Care 8.6 % Real Estate 7.1 % Energy 6.1 % Materials 6.1 % Information Technology 5.6 % Communication Services 3.4 % Consumer Staples 3.3 % Short-Term Investments 0.2 % Other Assets & Liabilities 1.2 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000009993 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Small Cap Value Fund | |
| Class Name | Class A | |
| Trading Symbol | HSMAX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Small Cap 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class A $ 1.30 % | |
| Expenses Paid, Amount | $ 151 | |
| Expense Ratio, Percent | 1.30% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell 2000 Value Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Information Technology, Communication Services, Real Estate and Energy sectors contributed positively to relative performance. Sector allocation, a result of our bottom-up stock selection process, contributed to relative performance mainly driven by the Fund’s underweight allocation to the Energy sector and overweight to the Financials sector. Top individual contributors over the period were overweight positions in REV Group (Industrials) and Piedmont Office Realty Trust (Real Estate) and an out-of-benchmark position in InterDigital (Information Technology). Top Detractors to Performance Security selection detracted from relative results during the period, driven by weak selection within the Healthcare, Materials, and Consumer Staples sectors. Underweight allocations to the Real Estate and Materials sectors detracted from relative performance. The largest individual detractors over the period were overweight positions in Helen of Troy (Consumer Discretionary), Veradigm (Information Technology) and Pacira Biosciences (Healthcare). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class A shares and the comparative indices. The returns for Class A shares include the maximum front-end sales charge applicable to Class A shares. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class A (with 5.50% maximum front-end sales charge) 24.32 % 8.57 % 6.71 % Class A (without 5.50% maximum front-end sales charge) 31.56 % 9.80 % 7.32 % Russell 2000 Value Index 31.77 % 8.42 % 7.33 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 124,682,872 | |
| Holdings Count | Holding | 67 | |
| Advisory Fees Paid, Amount | $ 836,971 | |
| Investment Company Portfolio Turnover | 46% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 38.1 % Consumer Discretionary 17.6 % Industrials 11.3 % Information Technology 9.0 % Health Care 7.2 % Energy 3.1 % Utilities 3.1 % Real Estate 3.0 % Consumer Staples 2.8 % Materials 2.8 % Communication Services 1.9 % Short-Term Investments 0.1 % Other Assets & Liabilities 0.0 % † Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. † Percentage rounds to zero. | |
| C000009995 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Small Cap Value Fund | |
| Class Name | Class C | |
| Trading Symbol | HTSCX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Small Cap 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class C $ 2.05 % | |
| Expenses Paid, Amount | $ 236 | |
| Expense Ratio, Percent | 2.05% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell 2000 Value Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Information Technology, Communication Services, Real Estate and Energy sectors contributed positively to relative performance. Sector allocation, a result of our bottom-up stock selection process, contributed to relative performance mainly driven by the Fund’s underweight allocation to the Energy sector and overweight to the Financials sector. Top individual contributors over the period were overweight positions in REV Group (Industrials) and Piedmont Office Realty Trust (Real Estate) and an out-of-benchmark position in InterDigital (Information Technology). Top Detractors to Performance Security selection detracted from relative results during the period, driven by weak selection within the Healthcare, Materials, and Consumer Staples sectors. Underweight allocations to the Real Estate and Materials sectors detracted from relative performance. The largest individual detractors over the period were overweight positions in Helen of Troy (Consumer Discretionary), Veradigm (Information Technology) and Pacira Biosciences (Healthcare). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class C shares (excluding sales charges) and the comparative indices. If sales charges had been included, the value would have been lower. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class C (with 1.00% contingent deferred sales charge) 29.54 % 8.99 % 6.52 % Class C (without 1.00% contingent deferred sales charge) 30.54 % 8.99 % 6.52 % Russell 2000 Value Index 31.77 % 8.42 % 7.33 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 124,682,872 | |
| Holdings Count | Holding | 67 | |
| Advisory Fees Paid, Amount | $ 836,971 | |
| Investment Company Portfolio Turnover | 46% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 38.1 % Consumer Discretionary 17.6 % Industrials 11.3 % Information Technology 9.0 % Health Care 7.2 % Energy 3.1 % Utilities 3.1 % Real Estate 3.0 % Consumer Staples 2.8 % Materials 2.8 % Communication Services 1.9 % Short-Term Investments 0.1 % Other Assets & Liabilities 0.0 % † Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. † Percentage rounds to zero. | |
| C000155858 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Small Cap Value Fund | |
| Class Name | Class I | |
| Trading Symbol | HSEIX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Small Cap 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class I $ 1.00 % | |
| Expenses Paid, Amount | $ 116 | |
| Expense Ratio, Percent | 1% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell 2000 Value Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Information Technology, Communication Services, Real Estate and Energy sectors contributed positively to relative performance. Sector allocation, a result of our bottom-up stock selection process, contributed to relative performance mainly driven by the Fund’s underweight allocation to the Energy sector and overweight to the Financials sector. Top individual contributors over the period were overweight positions in REV Group (Industrials) and Piedmont Office Realty Trust (Real Estate) and an out-of-benchmark position in InterDigital (Information Technology). Top Detractors to Performance Security selection detracted from relative results during the period, driven by weak selection within the Healthcare, Materials, and Consumer Staples sectors. Underweight allocations to the Real Estate and Materials sectors detracted from relative performance. The largest individual detractors over the period were overweight positions in Helen of Troy (Consumer Discretionary), Veradigm (Information Technology) and Pacira Biosciences (Healthcare). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class I shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class I 31.96 % 10.16 % 7.65 % Russell 2000 Value Index 31.77 % 8.42 % 7.33 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| Performance Inception Date | Mar. 31, 2015 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 124,682,872 | |
| Holdings Count | Holding | 67 | |
| Advisory Fees Paid, Amount | $ 836,971 | |
| Investment Company Portfolio Turnover | 46% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 38.1 % Consumer Discretionary 17.6 % Industrials 11.3 % Information Technology 9.0 % Health Care 7.2 % Energy 3.1 % Utilities 3.1 % Real Estate 3.0 % Consumer Staples 2.8 % Materials 2.8 % Communication Services 1.9 % Short-Term Investments 0.1 % Other Assets & Liabilities 0.0 % † Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. † Percentage rounds to zero. | |
| C000105487 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Small Cap Value Fund | |
| Class Name | Class R3 | |
| Trading Symbol | HSMRX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Small Cap 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R3 $ 1.50 % | |
| Expenses Paid, Amount | $ 173 | |
| Expense Ratio, Percent | 1.50% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell 2000 Value Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Information Technology, Communication Services, Real Estate and Energy sectors contributed positively to relative performance. Sector allocation, a result of our bottom-up stock selection process, contributed to relative performance mainly driven by the Fund’s underweight allocation to the Energy sector and overweight to the Financials sector. Top individual contributors over the period were overweight positions in REV Group (Industrials) and Piedmont Office Realty Trust (Real Estate) and an out-of-benchmark position in InterDigital (Information Technology). Top Detractors to Performance Security selection detracted from relative results during the period, driven by weak selection within the Healthcare, Materials, and Consumer Staples sectors. Underweight allocations to the Real Estate and Materials sectors detracted from relative performance. The largest individual detractors over the period were overweight positions in Helen of Troy (Consumer Discretionary), Veradigm (Information Technology) and Pacira Biosciences (Healthcare). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R3 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R3 31.29 % 9.64 % 7.13 % Russell 2000 Value Index 31.77 % 8.42 % 7.33 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 124,682,872 | |
| Holdings Count | Holding | 67 | |
| Advisory Fees Paid, Amount | $ 836,971 | |
| Investment Company Portfolio Turnover | 46% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 38.1 % Consumer Discretionary 17.6 % Industrials 11.3 % Information Technology 9.0 % Health Care 7.2 % Energy 3.1 % Utilities 3.1 % Real Estate 3.0 % Consumer Staples 2.8 % Materials 2.8 % Communication Services 1.9 % Short-Term Investments 0.1 % Other Assets & Liabilities 0.0 % † Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. † Percentage rounds to zero. | |
| C000105488 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Small Cap Value Fund | |
| Class Name | Class R4 | |
| Trading Symbol | HSMSX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Small Cap 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R4 $ 1.20 % | |
| Expenses Paid, Amount | $ 139 | |
| Expense Ratio, Percent | 1.20% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell 2000 Value Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Information Technology, Communication Services, Real Estate and Energy sectors contributed positively to relative performance. Sector allocation, a result of our bottom-up stock selection process, contributed to relative performance mainly driven by the Fund’s underweight allocation to the Energy sector and overweight to the Financials sector. Top individual contributors over the period were overweight positions in REV Group (Industrials) and Piedmont Office Realty Trust (Real Estate) and an out-of-benchmark position in InterDigital (Information Technology). Top Detractors to Performance Security selection detracted from relative results during the period, driven by weak selection within the Healthcare, Materials, and Consumer Staples sectors. Underweight allocations to the Real Estate and Materials sectors detracted from relative performance. The largest individual detractors over the period were overweight positions in Helen of Troy (Consumer Discretionary), Veradigm (Information Technology) and Pacira Biosciences (Healthcare). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R4 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R4 31.67 % 9.92 % 7.42 % Russell 2000 Value Index 31.77 % 8.42 % 7.33 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 124,682,872 | |
| Holdings Count | Holding | 67 | |
| Advisory Fees Paid, Amount | $ 836,971 | |
| Investment Company Portfolio Turnover | 46% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 38.1 % Consumer Discretionary 17.6 % Industrials 11.3 % Information Technology 9.0 % Health Care 7.2 % Energy 3.1 % Utilities 3.1 % Real Estate 3.0 % Consumer Staples 2.8 % Materials 2.8 % Communication Services 1.9 % Short-Term Investments 0.1 % Other Assets & Liabilities 0.0 % † Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. † Percentage rounds to zero. | |
| C000105489 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Small Cap Value Fund | |
| Class Name | Class R5 | |
| Trading Symbol | HSMTX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Small Cap 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R5 $ 0.90 % | |
| Expenses Paid, Amount | $ 104 | |
| Expense Ratio, Percent | 0.90% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell 2000 Value Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Information Technology, Communication Services, Real Estate and Energy sectors contributed positively to relative performance. Sector allocation, a result of our bottom-up stock selection process, contributed to relative performance mainly driven by the Fund’s underweight allocation to the Energy sector and overweight to the Financials sector. Top individual contributors over the period were overweight positions in REV Group (Industrials) and Piedmont Office Realty Trust (Real Estate) and an out-of-benchmark position in InterDigital (Information Technology). Top Detractors to Performance Security selection detracted from relative results during the period, driven by weak selection within the Healthcare, Materials, and Consumer Staples sectors. Underweight allocations to the Real Estate and Materials sectors detracted from relative performance. The largest individual detractors over the period were overweight positions in Helen of Troy (Consumer Discretionary), Veradigm (Information Technology) and Pacira Biosciences (Healthcare). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R5 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R5 32.01 % 10.25 % 7.74 % Russell 2000 Value Index 31.77 % 8.42 % 7.33 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 124,682,872 | |
| Holdings Count | Holding | 67 | |
| Advisory Fees Paid, Amount | $ 836,971 | |
| Investment Company Portfolio Turnover | 46% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 38.1 % Consumer Discretionary 17.6 % Industrials 11.3 % Information Technology 9.0 % Health Care 7.2 % Energy 3.1 % Utilities 3.1 % Real Estate 3.0 % Consumer Staples 2.8 % Materials 2.8 % Communication Services 1.9 % Short-Term Investments 0.1 % Other Assets & Liabilities 0.0 % † Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. † Percentage rounds to zero. | |
| C000200565 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Small Cap Value Fund | |
| Class Name | Class R6 | |
| Trading Symbol | HSMVX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Small Cap 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R6 $ 0.80 % | |
| Expenses Paid, Amount | $ 93 | |
| Expense Ratio, Percent | 0.80% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell 2000 Value Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Information Technology, Communication Services, Real Estate and Energy sectors contributed positively to relative performance. Sector allocation, a result of our bottom-up stock selection process, contributed to relative performance mainly driven by the Fund’s underweight allocation to the Energy sector and overweight to the Financials sector. Top individual contributors over the period were overweight positions in REV Group (Industrials) and Piedmont Office Realty Trust (Real Estate) and an out-of-benchmark position in InterDigital (Information Technology). Top Detractors to Performance Security selection detracted from relative results during the period, driven by weak selection within the Healthcare, Materials, and Consumer Staples sectors. Underweight allocations to the Real Estate and Materials sectors detracted from relative performance. The largest individual detractors over the period were overweight positions in Helen of Troy (Consumer Discretionary), Veradigm (Information Technology) and Pacira Biosciences (Healthcare). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R6 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R6 32.14 % 10.34 % 7.82 % Russell 2000 Value Index 31.77 % 8.42 % 7.33 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| Performance Inception Date | Feb. 28, 2018 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 124,682,872 | |
| Holdings Count | Holding | 67 | |
| Advisory Fees Paid, Amount | $ 836,971 | |
| Investment Company Portfolio Turnover | 46% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 38.1 % Consumer Discretionary 17.6 % Industrials 11.3 % Information Technology 9.0 % Health Care 7.2 % Energy 3.1 % Utilities 3.1 % Real Estate 3.0 % Consumer Staples 2.8 % Materials 2.8 % Communication Services 1.9 % Short-Term Investments 0.1 % Other Assets & Liabilities 0.0 % † Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. † Percentage rounds to zero. | |
| C000009996 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Small Cap Value Fund | |
| Class Name | Class Y | |
| Trading Symbol | HSMYX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Small Cap 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class Y $ 0.85 % | |
| Expenses Paid, Amount | $ 99 | |
| Expense Ratio, Percent | 0.85% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell 2000 Value Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Information Technology, Communication Services, Real Estate and Energy sectors contributed positively to relative performance. Sector allocation, a result of our bottom-up stock selection process, contributed to relative performance mainly driven by the Fund’s underweight allocation to the Energy sector and overweight to the Financials sector. Top individual contributors over the period were overweight positions in REV Group (Industrials) and Piedmont Office Realty Trust (Real Estate) and an out-of-benchmark position in InterDigital (Information Technology). Top Detractors to Performance Security selection detracted from relative results during the period, driven by weak selection within the Healthcare, Materials, and Consumer Staples sectors. Underweight allocations to the Real Estate and Materials sectors detracted from relative performance. The largest individual detractors over the period were overweight positions in Helen of Troy (Consumer Discretionary), Veradigm (Information Technology) and Pacira Biosciences (Healthcare). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 250,000 Investment The graph below represents the hypothetical growth of a $250,000 investment in Class Y shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class Y 32.04 % 10.28 % 7.79 % Russell 2000 Value Index 31.77 % 8.42 % 7.33 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 124,682,872 | |
| Holdings Count | Holding | 67 | |
| Advisory Fees Paid, Amount | $ 836,971 | |
| Investment Company Portfolio Turnover | 46% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 38.1 % Consumer Discretionary 17.6 % Industrials 11.3 % Information Technology 9.0 % Health Care 7.2 % Energy 3.1 % Utilities 3.1 % Real Estate 3.0 % Consumer Staples 2.8 % Materials 2.8 % Communication Services 1.9 % Short-Term Investments 0.1 % Other Assets & Liabilities 0.0 % † Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. † Percentage rounds to zero. | |
| C000185717 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Small Cap Value Fund | |
| Class Name | Class F | |
| Trading Symbol | HSMFX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Small Cap 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class F $ 0.80 % | |
| Expenses Paid, Amount | $ 93 | |
| Expense Ratio, Percent | 0.80% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell 2000 Value Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Information Technology, Communication Services, Real Estate and Energy sectors contributed positively to relative performance. Sector allocation, a result of our bottom-up stock selection process, contributed to relative performance mainly driven by the Fund’s underweight allocation to the Energy sector and overweight to the Financials sector. Top individual contributors over the period were overweight positions in REV Group (Industrials) and Piedmont Office Realty Trust (Real Estate) and an out-of-benchmark position in InterDigital (Information Technology). Top Detractors to Performance Security selection detracted from relative results during the period, driven by weak selection within the Healthcare, Materials, and Consumer Staples sectors. Underweight allocations to the Real Estate and Materials sectors detracted from relative performance. The largest individual detractors over the period were overweight positions in Helen of Troy (Consumer Discretionary), Veradigm (Information Technology) and Pacira Biosciences (Healthcare). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 1,000,000 Investment The graph below represents the hypothetical growth of a $1,000,000 investment in Class F shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class F 32.23 % 10.34 % 7.77 % Russell 2000 Value Index 31.77 % 8.42 % 7.33 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| Performance Inception Date | Feb. 28, 2017 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 124,682,872 | |
| Holdings Count | Holding | 67 | |
| Advisory Fees Paid, Amount | $ 836,971 | |
| Investment Company Portfolio Turnover | 46% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 38.1 % Consumer Discretionary 17.6 % Industrials 11.3 % Information Technology 9.0 % Health Care 7.2 % Energy 3.1 % Utilities 3.1 % Real Estate 3.0 % Consumer Staples 2.8 % Materials 2.8 % Communication Services 1.9 % Short-Term Investments 0.1 % Other Assets & Liabilities 0.0 % † Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. † Percentage rounds to zero. | |
| C000009997 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Moderate Allocation Fund | |
| Class Name | Class A | |
| Trading Symbol | HBAAX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Moderate 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class A $ 0.54 % | |
| Expenses Paid, Amount | $ 60 | |
| Expense Ratio, Percent | 0.54% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. United States (U.S.) equities generated strong returns as measured by the Russell 3000 Index. International equities also had strong performance for the trailing one-year period as measured by the MSCI ACWI ex USA Index (Net) supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 40% Bloomberg US Aggregate Bond Index/ 40% Russell 3000 Index/ 20% MSCI ACWI ex USA Index (Net) (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance The Fund’s investment in the Hartford Large Cap Growth ETF was the top contributor to performance for the trailing twelve-month period as large-cap growth stocks had strong performance and the Hartford Large Cap Growth ETF outperformed its benchmark during the period. In fixed income, performance was helped from the Fund’s position in the Hartford Core Bond ETF, which outperformed its benchmark during the period. Asset allocation also contributed to performance as the overweight to equities was beneficial along with the overweight to underlying funds with high yield exposure as high yield performed well during the period. Top Detractors to Performance The Fund’s investments in The Hartford Equity Income Fund and Hartford Multifactor US Equity ETF were top detractors to performance as value stocks underperformed during the trailing twelve-month period. Performance was also hurt from the Fund’s positions in The Hartford World Bond Fund and the Hartford Core Equity Fund and these underlying funds underperformed their benchmarks during the period. The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class A shares and the comparative indices. The returns for Class A shares include the maximum front-end sales charge applicable to Class A shares. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class A (with 5.50% maximum front-end sales charge) 16.60 % 4.83 % ) 4.58 % Class A (without 5.50% maximum front-end sales charge) 23.38 % 6.03 % ) 5.18 % Blended Benchmark 23.77 % 7.05 % ) 6.71 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % MSCI ACWI ex USA Index (Net) 24.33 % 5.78 % ) 4.79 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 317,535,414 | |
| Holdings Count | Holding | 17 | |
| Advisory Fees Paid, Amount | $ 314,674 | |
| Investment Company Portfolio Turnover | 11% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Domestic Equity Funds 43.0 % Taxable Fixed Income Funds 36.3 % International/Global Equity Funds 20.5 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.0 % Total 100.0 % | |
| C000009999 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Moderate Allocation Fund | |
| Class Name | Class C | |
| Trading Symbol | HBACX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Moderate 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class C $ 1.38 % | |
| Expenses Paid, Amount | $ 153 | |
| Expense Ratio, Percent | 1.38% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. United States (U.S.) equities generated strong returns as measured by the Russell 3000 Index. International equities also had strong performance for the trailing one-year period as measured by the MSCI ACWI ex USA Index (Net) supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 40% Bloomberg US Aggregate Bond Index/ 40% Russell 3000 Index/ 20% MSCI ACWI ex USA Index (Net) (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance The Fund’s investment in the Hartford Large Cap Growth ETF was the top contributor to performance for the trailing twelve-month period as large-cap growth stocks had strong performance and the Hartford Large Cap Growth ETF outperformed its benchmark during the period. In fixed income, performance was helped from the Fund’s position in the Hartford Core Bond ETF, which outperformed its benchmark during the period. Asset allocation also contributed to performance as the overweight to equities was beneficial along with the overweight to underlying funds with high yield exposure as high yield performed well during the period. Top Detractors to Performance The Fund’s investments in The Hartford Equity Income Fund and Hartford Multifactor US Equity ETF were top detractors to performance as value stocks underperformed during the trailing twelve-month period. Performance was also hurt from the Fund’s positions in The Hartford World Bond Fund and the Hartford Core Equity Fund and these underlying funds underperformed their benchmarks during the period. The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class C shares (excluding sales charges) and the comparative indices. If sales charges had been included, the value would have been lower. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class C (with 1.00% contingent deferred sales charge) 21.32 % 5.17 % ) 4.36 % Class C (without 1.00% contingent deferred sales charge) 22.32 % 5.17 % ) 4.36 % Blended Benchmark 23.77 % 7.05 % ) 6.71 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % MSCI ACWI ex USA Index (Net) 24.33 % 5.78 % ) 4.79 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 317,535,414 | |
| Holdings Count | Holding | 17 | |
| Advisory Fees Paid, Amount | $ 314,674 | |
| Investment Company Portfolio Turnover | 11% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Domestic Equity Funds 43.0 % Taxable Fixed Income Funds 36.3 % International/Global Equity Funds 20.5 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.0 % Total 100.0 % | |
| C000035176 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Moderate Allocation Fund | |
| Class Name | Class I | |
| Trading Symbol | HBAIX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Moderate 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class I $ 0.27 % | |
| Expenses Paid, Amount | $ 30 | |
| Expense Ratio, Percent | 0.27% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. United States (U.S.) equities generated strong returns as measured by the Russell 3000 Index. International equities also had strong performance for the trailing one-year period as measured by the MSCI ACWI ex USA Index (Net) supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 40% Bloomberg US Aggregate Bond Index/ 40% Russell 3000 Index/ 20% MSCI ACWI ex USA Index (Net) (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance The Fund’s investment in the Hartford Large Cap Growth ETF was the top contributor to performance for the trailing twelve-month period as large-cap growth stocks had strong performance and the Hartford Large Cap Growth ETF outperformed its benchmark during the period. In fixed income, performance was helped from the Fund’s position in the Hartford Core Bond ETF, which outperformed its benchmark during the period. Asset allocation also contributed to performance as the overweight to equities was beneficial along with the overweight to underlying funds with high yield exposure as high yield performed well during the period. Top Detractors to Performance The Fund’s investments in The Hartford Equity Income Fund and Hartford Multifactor US Equity ETF were top detractors to performance as value stocks underperformed during the trailing twelve-month period. Performance was also hurt from the Fund’s positions in The Hartford World Bond Fund and the Hartford Core Equity Fund and these underlying funds underperformed their benchmarks during the period. The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class I shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class I 23.67 % 6.30 % ) 5.47 % Blended Benchmark 23.77 % 7.05 % ) 6.71 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % MSCI ACWI ex USA Index (Net) 24.33 % 5.78 % ) 4.79 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 317,535,414 | |
| Holdings Count | Holding | 17 | |
| Advisory Fees Paid, Amount | $ 314,674 | |
| Investment Company Portfolio Turnover | 11% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Domestic Equity Funds 43.0 % Taxable Fixed Income Funds 36.3 % International/Global Equity Funds 20.5 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.0 % Total 100.0 % | |
| C000040966 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Moderate Allocation Fund | |
| Class Name | Class R3 | |
| Trading Symbol | HBARX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Moderate 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R3 $ 0.87 % | |
| Expenses Paid, Amount | $ 97 | |
| Expense Ratio, Percent | 0.87% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. United States (U.S.) equities generated strong returns as measured by the Russell 3000 Index. International equities also had strong performance for the trailing one-year period as measured by the MSCI ACWI ex USA Index (Net) supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 40% Bloomberg US Aggregate Bond Index/ 40% Russell 3000 Index/ 20% MSCI ACWI ex USA Index (Net) (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance The Fund’s investment in the Hartford Large Cap Growth ETF was the top contributor to performance for the trailing twelve-month period as large-cap growth stocks had strong performance and the Hartford Large Cap Growth ETF outperformed its benchmark during the period. In fixed income, performance was helped from the Fund’s position in the Hartford Core Bond ETF, which outperformed its benchmark during the period. Asset allocation also contributed to performance as the overweight to equities was beneficial along with the overweight to underlying funds with high yield exposure as high yield performed well during the period. Top Detractors to Performance The Fund’s investments in The Hartford Equity Income Fund and Hartford Multifactor US Equity ETF were top detractors to performance as value stocks underperformed during the trailing twelve-month period. Performance was also hurt from the Fund’s positions in The Hartford World Bond Fund and the Hartford Core Equity Fund and these underlying funds underperformed their benchmarks during the period. The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R3 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R3 22.98 % 5.67 % ) 4.82 % Blended Benchmark 23.77 % 7.05 % ) 6.71 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % MSCI ACWI ex USA Index (Net) 24.33 % 5.78 % ) 4.79 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 317,535,414 | |
| Holdings Count | Holding | 17 | |
| Advisory Fees Paid, Amount | $ 314,674 | |
| Investment Company Portfolio Turnover | 11% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Domestic Equity Funds 43.0 % Taxable Fixed Income Funds 36.3 % International/Global Equity Funds 20.5 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.0 % Total 100.0 % | |
| C000040967 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Moderate Allocation Fund | |
| Class Name | Class R4 | |
| Trading Symbol | HBASX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Moderate 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R4 $ 0.58 % | |
| Expenses Paid, Amount | $ 65 | |
| Expense Ratio, Percent | 0.58% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. United States (U.S.) equities generated strong returns as measured by the Russell 3000 Index. International equities also had strong performance for the trailing one-year period as measured by the MSCI ACWI ex USA Index (Net) supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 40% Bloomberg US Aggregate Bond Index/ 40% Russell 3000 Index/ 20% MSCI ACWI ex USA Index (Net) (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance The Fund’s investment in the Hartford Large Cap Growth ETF was the top contributor to performance for the trailing twelve-month period as large-cap growth stocks had strong performance and the Hartford Large Cap Growth ETF outperformed its benchmark during the period. In fixed income, performance was helped from the Fund’s position in the Hartford Core Bond ETF, which outperformed its benchmark during the period. Asset allocation also contributed to performance as the overweight to equities was beneficial along with the overweight to underlying funds with high yield exposure as high yield performed well during the period. Top Detractors to Performance The Fund’s investments in The Hartford Equity Income Fund and Hartford Multifactor US Equity ETF were top detractors to performance as value stocks underperformed during the trailing twelve-month period. Performance was also hurt from the Fund’s positions in The Hartford World Bond Fund and the Hartford Core Equity Fund and these underlying funds underperformed their benchmarks during the period. The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R4 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R4 23.42 % 5.98 % ) 5.13 % Blended Benchmark 23.77 % 7.05 % ) 6.71 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % MSCI ACWI ex USA Index (Net) 24.33 % 5.78 % ) 4.79 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 317,535,414 | |
| Holdings Count | Holding | 17 | |
| Advisory Fees Paid, Amount | $ 314,674 | |
| Investment Company Portfolio Turnover | 11% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Domestic Equity Funds 43.0 % Taxable Fixed Income Funds 36.3 % International/Global Equity Funds 20.5 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.0 % Total 100.0 % | |
| C000040968 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Moderate Allocation Fund | |
| Class Name | Class R5 | |
| Trading Symbol | HBATX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Moderate 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R5 $ 0.28 % | |
| Expenses Paid, Amount | $ 31 | |
| Expense Ratio, Percent | 0.28% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. United States (U.S.) equities generated strong returns as measured by the Russell 3000 Index. International equities also had strong performance for the trailing one-year period as measured by the MSCI ACWI ex USA Index (Net) supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 40% Bloomberg US Aggregate Bond Index/ 40% Russell 3000 Index/ 20% MSCI ACWI ex USA Index (Net) (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance The Fund’s investment in the Hartford Large Cap Growth ETF was the top contributor to performance for the trailing twelve-month period as large-cap growth stocks had strong performance and the Hartford Large Cap Growth ETF outperformed its benchmark during the period. In fixed income, performance was helped from the Fund’s position in the Hartford Core Bond ETF, which outperformed its benchmark during the period. Asset allocation also contributed to performance as the overweight to equities was beneficial along with the overweight to underlying funds with high yield exposure as high yield performed well during the period. Top Detractors to Performance The Fund’s investments in The Hartford Equity Income Fund and Hartford Multifactor US Equity ETF were top detractors to performance as value stocks underperformed during the trailing twelve-month period. Performance was also hurt from the Fund’s positions in The Hartford World Bond Fund and the Hartford Core Equity Fund and these underlying funds underperformed their benchmarks during the period. The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R5 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R5 23.75 % 6.31 % ) 5.45 % Blended Benchmark 23.77 % 7.05 % ) 6.71 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % MSCI ACWI ex USA Index (Net) 24.33 % 5.78 % ) 4.79 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 317,535,414 | |
| Holdings Count | Holding | 17 | |
| Advisory Fees Paid, Amount | $ 314,674 | |
| Investment Company Portfolio Turnover | 11% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Domestic Equity Funds 43.0 % Taxable Fixed Income Funds 36.3 % International/Global Equity Funds 20.5 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.0 % Total 100.0 % | |
| C000185719 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Moderate Allocation Fund | |
| Class Name | Class F | |
| Trading Symbol | HBADX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Moderate 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class F $ 0.18 % | |
| Expenses Paid, Amount | $ 20 | |
| Expense Ratio, Percent | 0.18% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. United States (U.S.) equities generated strong returns as measured by the Russell 3000 Index. International equities also had strong performance for the trailing one-year period as measured by the MSCI ACWI ex USA Index (Net) supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 40% Bloomberg US Aggregate Bond Index/ 40% Russell 3000 Index/ 20% MSCI ACWI ex USA Index (Net) (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance The Fund’s investment in the Hartford Large Cap Growth ETF was the top contributor to performance for the trailing twelve-month period as large-cap growth stocks had strong performance and the Hartford Large Cap Growth ETF outperformed its benchmark during the period. In fixed income, performance was helped from the Fund’s position in the Hartford Core Bond ETF, which outperformed its benchmark during the period. Asset allocation also contributed to performance as the overweight to equities was beneficial along with the overweight to underlying funds with high yield exposure as high yield performed well during the period. Top Detractors to Performance The Fund’s investments in The Hartford Equity Income Fund and Hartford Multifactor US Equity ETF were top detractors to performance as value stocks underperformed during the trailing twelve-month period. Performance was also hurt from the Fund’s positions in The Hartford World Bond Fund and the Hartford Core Equity Fund and these underlying funds underperformed their benchmarks during the period. The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 1,000,000 Investment The graph below represents the hypothetical growth of a $1,000,000 investment in Class F shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class F 23.88 % 6.41 % ) 5.54 % Blended Benchmark 23.77 % 7.05 % ) 6.71 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % MSCI ACWI ex USA Index (Net) 24.33 % 5.78 % ) 4.79 % | |
| Performance Inception Date | Feb. 28, 2017 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 317,535,414 | |
| Holdings Count | Holding | 17 | |
| Advisory Fees Paid, Amount | $ 314,674 | |
| Investment Company Portfolio Turnover | 11% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Domestic Equity Funds 43.0 % Taxable Fixed Income Funds 36.3 % International/Global Equity Funds 20.5 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.0 % Total 100.0 % | |
| C000010012 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Small Company Fund | |
| Class Name | Class A | |
| Trading Symbol | IHSAX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Small Company 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class A $ 1.29 % | |
| Expenses Paid, Amount | $ 151 | |
| Expense Ratio, Percent | 1.29% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the expected close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell 2000 Growth Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Energy, Healthcare, and Financials sectors contributed positively to relative performance. Not holding securities in the Utilities sector, an underweight allocation to the Materials sector and an overweight to the Industrials sector contributed to relative performance. Top individual contributors over the period were an overweight position in PROCEPT BioRobotics (Healthcare) and out-of-benchmark positions in Viper Energy (Energy) and Wingstop (Consumer Discretionary). Top Detractors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, detracted from relative performance mainly driven by the Fund’s overweight to the Energy sector and underweight allocations to the Information Technology and Consumer Staples sectors. Security selection within Information Technology, Communication Services, and Consumer Discretionary detracted from relative results during the period. The largest individual detractors over the period were not holding Super Micro Computer (Information Technology), an overweight position in Eventbrite (Communication Services), and an out-of-benchmark position in DoubleVerify Holdings (Information Technology). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class A shares and the comparative indices. The returns for Class A shares include the maximum front-end sales charge applicable to Class A shares. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class A (with 5.50% maximum front-end sales charge) 26.11 % 6.94 % 7.11 % Class A (without 5.50% maximum front-end sales charge) 33.45 % 8.15 % 7.72 % Russell 2000 Growth Index 36.49 % 7.92 % 8.15 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 645,935,232 | |
| Holdings Count | Holding | 113 | |
| Advisory Fees Paid, Amount | $ 5,142,443 | |
| Investment Company Portfolio Turnover | 37% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Composition by Sector * Health Care 28.3 % Industrials 26.4 % Information Technology 15.7 % Consumer Discretionary 8.8 % Financials 7.4 % Energy 4.0 % Real Estate 3.2 % Materials 2.6 % Communication Services 2.5 % Consumer Staples 1.1 % Short-Term Investments 0.6 % Other Assets & Liabilities (0.6 ) % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000010014 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Small Company Fund | |
| Class Name | Class C | |
| Trading Symbol | HSMCX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Small Company 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class C $ 2.16 % | |
| Expenses Paid, Amount | $ 251 | |
| Expense Ratio, Percent | 2.16% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the expected close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell 2000 Growth Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Energy, Healthcare, and Financials sectors contributed positively to relative performance. Not holding securities in the Utilities sector, an underweight allocation to the Materials sector and an overweight to the Industrials sector contributed to relative performance. Top individual contributors over the period were an overweight position in PROCEPT BioRobotics (Healthcare) and out-of-benchmark positions in Viper Energy (Energy) and Wingstop (Consumer Discretionary). Top Detractors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, detracted from relative performance mainly driven by the Fund’s overweight to the Energy sector and underweight allocations to the Information Technology and Consumer Staples sectors. Security selection within Information Technology, Communication Services, and Consumer Discretionary detracted from relative results during the period. The largest individual detractors over the period were not holding Super Micro Computer (Information Technology), an overweight position in Eventbrite (Communication Services), and an out-of-benchmark position in DoubleVerify Holdings (Information Technology). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class C shares (excluding sales charges) and the comparative indices. If sales charges had been included, the value would have been lower. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class C (with 1.00% contingent deferred sales charge) 31.30 % 7.26 % 6.88 % Class C (without 1.00% contingent deferred sales charge) 32.30 % 7.26 % 6.88 % Russell 2000 Growth Index 36.49 % 7.92 % 8.15 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 645,935,232 | |
| Holdings Count | Holding | 113 | |
| Advisory Fees Paid, Amount | $ 5,142,443 | |
| Investment Company Portfolio Turnover | 37% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Health Care 28.3 % Industrials 26.4 % Information Technology 15.7 % Consumer Discretionary 8.8 % Financials 7.4 % Energy 4.0 % Real Estate 3.2 % Materials 2.6 % Communication Services 2.5 % Consumer Staples 1.1 % Short-Term Investments 0.6 % Other Assets & Liabilities (0.6 ) % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000035177 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Small Company Fund | |
| Class Name | Class I | |
| Trading Symbol | IHSIX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Small Company 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class I $ 0.98 % | |
| Expenses Paid, Amount | $ 115 | |
| Expense Ratio, Percent | 0.98% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the expected close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell 2000 Growth Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Energy, Healthcare, and Financials sectors contributed positively to relative performance. Not holding securities in the Utilities sector, an underweight allocation to the Materials sector and an overweight to the Industrials sector contributed to relative performance. Top individual contributors over the period were an overweight position in PROCEPT BioRobotics (Healthcare) and out-of-benchmark positions in Viper Energy (Energy) and Wingstop (Consumer Discretionary). Top Detractors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, detracted from relative performance mainly driven by the Fund’s overweight to the Energy sector and underweight allocations to the Information Technology and Consumer Staples sectors. Security selection within Information Technology, Communication Services, and Consumer Discretionary detracted from relative results during the period. The largest individual detractors over the period were not holding Super Micro Computer (Information Technology), an overweight position in Eventbrite (Communication Services), and an out-of-benchmark position in DoubleVerify Holdings (Information Technology). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class I shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class I 33.90 % 8.47 % 8.02 % Russell 2000 Growth Index 36.49 % 7.92 % 8.15 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 645,935,232 | |
| Holdings Count | Holding | 113 | |
| Advisory Fees Paid, Amount | $ 5,142,443 | |
| Investment Company Portfolio Turnover | 37% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Health Care 28.3 % Industrials 26.4 % Information Technology 15.7 % Consumer Discretionary 8.8 % Financials 7.4 % Energy 4.0 % Real Estate 3.2 % Materials 2.6 % Communication Services 2.5 % Consumer Staples 1.1 % Short-Term Investments 0.6 % Other Assets & Liabilities (0.6 ) % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000040969 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Small Company Fund | |
| Class Name | Class R3 | |
| Trading Symbol | IHSRX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Small Company 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R3 $ 1.60 % | |
| Expenses Paid, Amount | $ 186 | |
| Expense Ratio, Percent | 1.60% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the expected close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell 2000 Growth Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Energy, Healthcare, and Financials sectors contributed positively to relative performance. Not holding securities in the Utilities sector, an underweight allocation to the Materials sector and an overweight to the Industrials sector contributed to relative performance. Top individual contributors over the period were an overweight position in PROCEPT BioRobotics (Healthcare) and out-of-benchmark positions in Viper Energy (Energy) and Wingstop (Consumer Discretionary). Top Detractors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, detracted from relative performance mainly driven by the Fund’s overweight to the Energy sector and underweight allocations to the Information Technology and Consumer Staples sectors. Security selection within Information Technology, Communication Services, and Consumer Discretionary detracted from relative results during the period. The largest individual detractors over the period were not holding Super Micro Computer (Information Technology), an overweight position in Eventbrite (Communication Services), and an out-of-benchmark position in DoubleVerify Holdings (Information Technology). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R3 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R3 33.10 % 7.83 % 7.45 % Russell 2000 Growth Index 36.49 % 7.92 % 8.15 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 645,935,232 | |
| Holdings Count | Holding | 113 | |
| Advisory Fees Paid, Amount | $ 5,142,443 | |
| Investment Company Portfolio Turnover | 37% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Health Care 28.3 % Industrials 26.4 % Information Technology 15.7 % Consumer Discretionary 8.8 % Financials 7.4 % Energy 4.0 % Real Estate 3.2 % Materials 2.6 % Communication Services 2.5 % Consumer Staples 1.1 % Short-Term Investments 0.6 % Other Assets & Liabilities (0.6 ) % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000040970 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Small Company Fund | |
| Class Name | Class R4 | |
| Trading Symbol | IHSSX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Small Company 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R4 $ 1.29 % | |
| Expenses Paid, Amount | $ 151 | |
| Expense Ratio, Percent | 1.29% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the expected close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell 2000 Growth Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Energy, Healthcare, and Financials sectors contributed positively to relative performance. Not holding securities in the Utilities sector, an underweight allocation to the Materials sector and an overweight to the Industrials sector contributed to relative performance. Top individual contributors over the period were an overweight position in PROCEPT BioRobotics (Healthcare) and out-of-benchmark positions in Viper Energy (Energy) and Wingstop (Consumer Discretionary). Top Detractors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, detracted from relative performance mainly driven by the Fund’s overweight to the Energy sector and underweight allocations to the Information Technology and Consumer Staples sectors. Security selection within Information Technology, Communication Services, and Consumer Discretionary detracted from relative results during the period. The largest individual detractors over the period were not holding Super Micro Computer (Information Technology), an overweight position in Eventbrite (Communication Services), and an out-of-benchmark position in DoubleVerify Holdings (Information Technology). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R4 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R4 33.49 % 8.16 % 7.78 % Russell 2000 Growth Index 36.49 % 7.92 % 8.15 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 645,935,232 | |
| Holdings Count | Holding | 113 | |
| Advisory Fees Paid, Amount | $ 5,142,443 | |
| Investment Company Portfolio Turnover | 37% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Health Care 28.3 % Industrials 26.4 % Information Technology 15.7 % Consumer Discretionary 8.8 % Financials 7.4 % Energy 4.0 % Real Estate 3.2 % Materials 2.6 % Communication Services 2.5 % Consumer Staples 1.1 % Short-Term Investments 0.6 % Other Assets & Liabilities (0.6 ) % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000040971 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Small Company Fund | |
| Class Name | Class R5 | |
| Trading Symbol | IHSUX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Small Company 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R5 $ 1.00 % | |
| Expenses Paid, Amount | $ 117 | |
| Expense Ratio, Percent | 1% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the expected close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell 2000 Growth Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Energy, Healthcare, and Financials sectors contributed positively to relative performance. Not holding securities in the Utilities sector, an underweight allocation to the Materials sector and an overweight to the Industrials sector contributed to relative performance. Top individual contributors over the period were an overweight position in PROCEPT BioRobotics (Healthcare) and out-of-benchmark positions in Viper Energy (Energy) and Wingstop (Consumer Discretionary). Top Detractors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, detracted from relative performance mainly driven by the Fund’s overweight to the Energy sector and underweight allocations to the Information Technology and Consumer Staples sectors. Security selection within Information Technology, Communication Services, and Consumer Discretionary detracted from relative results during the period. The largest individual detractors over the period were not holding Super Micro Computer (Information Technology), an overweight position in Eventbrite (Communication Services), and an out-of-benchmark position in DoubleVerify Holdings (Information Technology). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R5 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R5 33.86 % 8.48 % 8.10 % Russell 2000 Growth Index 36.49 % 7.92 % 8.15 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 645,935,232 | |
| Holdings Count | Holding | 113 | |
| Advisory Fees Paid, Amount | $ 5,142,443 | |
| Investment Company Portfolio Turnover | 37% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Health Care 28.3 % Industrials 26.4 % Information Technology 15.7 % Consumer Discretionary 8.8 % Financials 7.4 % Energy 4.0 % Real Estate 3.2 % Materials 2.6 % Communication Services 2.5 % Consumer Staples 1.1 % Short-Term Investments 0.6 % Other Assets & Liabilities (0.6 ) % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000148294 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Small Company Fund | |
| Class Name | Class R6 | |
| Trading Symbol | IHSVX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Small Company 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R6 $ 0.88 % | |
| Expenses Paid, Amount | $ 103 | |
| Expense Ratio, Percent | 0.88% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the expected close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell 2000 Growth Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Energy, Healthcare, and Financials sectors contributed positively to relative performance. Not holding securities in the Utilities sector, an underweight allocation to the Materials sector and an overweight to the Industrials sector contributed to relative performance. Top individual contributors over the period were an overweight position in PROCEPT BioRobotics (Healthcare) and out-of-benchmark positions in Viper Energy (Energy) and Wingstop (Consumer Discretionary). Top Detractors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, detracted from relative performance mainly driven by the Fund’s overweight to the Energy sector and underweight allocations to the Information Technology and Consumer Staples sectors. Security selection within Information Technology, Communication Services, and Consumer Discretionary detracted from relative results during the period. The largest individual detractors over the period were not holding Super Micro Computer (Information Technology), an overweight position in Eventbrite (Communication Services), and an out-of-benchmark position in DoubleVerify Holdings (Information Technology). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R6 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R6 34.05 % 8.60 % 8.20 % Russell 2000 Growth Index 36.49 % 7.92 % 8.15 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| Performance Inception Date | Nov. 07, 2014 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 645,935,232 | |
| Holdings Count | Holding | 113 | |
| Advisory Fees Paid, Amount | $ 51,424.43 | |
| Investment Company Portfolio Turnover | 37% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Health Care 28.3 % Industrials 26.4 % Information Technology 15.7 % Consumer Discretionary 8.8 % Financials 7.4 % Energy 4.0 % Real Estate 3.2 % Materials 2.6 % Communication Services 2.5 % Consumer Staples 1.1 % Short-Term Investments 0.6 % Other Assets & Liabilities (0.6 ) % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000010015 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Small Company Fund | |
| Class Name | Class Y | |
| Trading Symbol | HSCYX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Small Company 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class Y $ 0.99 % | |
| Expenses Paid, Amount | $ 116 | |
| Expense Ratio, Percent | 0.99% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the expected close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell 2000 Growth Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Energy, Healthcare, and Financials sectors contributed positively to relative performance. Not holding securities in the Utilities sector, an underweight allocation to the Materials sector and an overweight to the Industrials sector contributed to relative performance. Top individual contributors over the period were an overweight position in PROCEPT BioRobotics (Healthcare) and out-of-benchmark positions in Viper Energy (Energy) and Wingstop (Consumer Discretionary). Top Detractors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, detracted from relative performance mainly driven by the Fund’s overweight to the Energy sector and underweight allocations to the Information Technology and Consumer Staples sectors. Security selection within Information Technology, Communication Services, and Consumer Discretionary detracted from relative results during the period. The largest individual detractors over the period were not holding Super Micro Computer (Information Technology), an overweight position in Eventbrite (Communication Services), and an out-of-benchmark position in DoubleVerify Holdings (Information Technology). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 250,000 Investment The graph below represents the hypothetical growth of a $250,000 investment in Class Y shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class Y 33.96 % 8.48 % 8.13 % Russell 2000 Growth Index 36.49 % 7.92 % 8.15 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 645,935,232 | |
| Holdings Count | Holding | 113 | |
| Advisory Fees Paid, Amount | $ 5,142,443 | |
| Investment Company Portfolio Turnover | 37% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Health Care 28.3 % Industrials 26.4 % Information Technology 15.7 % Consumer Discretionary 8.8 % Financials 7.4 % Energy 4.0 % Real Estate 3.2 % Materials 2.6 % Communication Services 2.5 % Consumer Staples 1.1 % Short-Term Investments 0.6 % Other Assets & Liabilities (0.6 ) % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000185723 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Small Company Fund | |
| Class Name | Class F | |
| Trading Symbol | IHSFX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Small Company 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class F $ 0.88 % | |
| Expenses Paid, Amount | $ 103 | |
| Expense Ratio, Percent | 0.88% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the expected close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the Fund’s performance index, the Russell 2000 Growth Index, for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Energy, Healthcare, and Financials sectors contributed positively to relative performance. Not holding securities in the Utilities sector, an underweight allocation to the Materials sector and an overweight to the Industrials sector contributed to relative performance. Top individual contributors over the period were an overweight position in PROCEPT BioRobotics (Healthcare) and out-of-benchmark positions in Viper Energy (Energy) and Wingstop (Consumer Discretionary). Top Detractors to Performance Sector allocation, a result of the team’s bottom-up stock selection process, detracted from relative performance mainly driven by the Fund’s overweight to the Energy sector and underweight allocations to the Information Technology and Consumer Staples sectors. Security selection within Information Technology, Communication Services, and Consumer Discretionary detracted from relative results during the period. The largest individual detractors over the period were not holding Super Micro Computer (Information Technology), an overweight position in Eventbrite (Communication Services), and an out-of-benchmark position in DoubleVerify Holdings (Information Technology). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 1,000,000 Investment The graph below represents the hypothetical growth of a $1,000,000 investment in Class F shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class F 34.01 % 8.59 % 8.12 % Russell 2000 Growth Index 36.49 % 7.92 % 8.15 % Russell 3000 Index 37.86 % 14.60 % 12.44 % | |
| Performance Inception Date | Feb. 28, 2017 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 645,935,232 | |
| Holdings Count | Holding | 113 | |
| Advisory Fees Paid, Amount | $ 5,142,443 | |
| Investment Company Portfolio Turnover | 37% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Health Care 28.3 % Industrials 26.4 % Information Technology 15.7 % Consumer Discretionary 8.8 % Financials 7.4 % Energy 4.0 % Real Estate 3.2 % Materials 2.6 % Communication Services 2.5 % Consumer Staples 1.1 % Short-Term Investments 0.6 % Other Assets & Liabilities (0.6 ) % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000010038 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Capital Appreciation Fund | |
| Class Name | Class A | |
| Trading Symbol | ITHAX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Capital Appreciation 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class A $ 1.04 % | |
| Expenses Paid, Amount | $ 122 | |
| Expense Ratio, Percent | 1.04% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the Russell 3000 Index, rose over the trailing twelve-month period ending October 31, 2024. During the second half of the period, the rally in U.S. stocks considerably broadened beyond a concentrated group of mega-cap technology companies that powered the market in the first half of the period. The labor market continued to cool, primarily through fewer job openings and reduced hiring rather than widespread layoffs. Fund performance described below is relative to the Russell 3000 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Sector allocation, a result of our bottom-up stock selection process, contributed positively to relative performance during the period due to the Fund’s underweight allocations to the Energy and Healthcare sectors. Security selection within the Information Technology, Communication Services, and Energy sectors contributed positively to relative performance. The Fund’s exposure to companies that we believe are higher quality contributed to relative results. Top individual contributors over the period were an underweight position in Apple (Information Technology), an overweight position in American Express (Financials), and an out-of-benchmark position in ARM (Information Technology). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Industrials, Consumer Discretionary, and Healthcare sectors. From a style perspective, the Fund’s underweight exposure to higher-momentum names detracted from relative performance. The largest individual detractors over the period were an underweight position in NVIDIA (Information Technology), as well as overweight positions in Nike (Consumer Discretionary) and LKQ (Consumer Discretionary). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class A shares and the comparative indices. The returns for Class A shares include the maximum front-end sales charge applicable to Class A shares. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class A (with 5.50% maximum front-end sales charge) 27.11 % 9.76 % 9.24 % Class A (without 5.50% maximum front-end sales charge) 34.51 % 11.01 % 9.86 % Russell 3000 Index 37.86 % 14.60 % 12.44 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 6,255,800,025 | |
| Holdings Count | Holding | 144 | |
| Advisory Fees Paid, Amount | $ 40,293,822 | |
| Investment Company Portfolio Turnover | 85% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 27.0 % Financials 14.6 % Industrials 10.7 % Consumer Discretionary 10.5 % Communication Services 9.5 % Health Care 8.8 % Consumer Staples 4.7 % Materials 4.2 % Real Estate 3.5 % Energy 2.6 % Utilities 1.9 % Short-Term Investments 0.4 % Other Assets & Liabilities 1.6 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000010040 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Capital Appreciation Fund | |
| Class Name | Class C | |
| Trading Symbol | HCACX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Capital Appreciation 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class C $ 1.85 % | |
| Expenses Paid, Amount | $ 216 | |
| Expense Ratio, Percent | 1.85% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the Russell 3000 Index, rose over the trailing twelve-month period ending October 31, 2024. During the second half of the period, the rally in U.S. stocks considerably broadened beyond a concentrated group of mega-cap technology companies that powered the market in the first half of the period. The labor market continued to cool, primarily through fewer job openings and reduced hiring rather than widespread layoffs. Fund performance described below is relative to the Russell 3000 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Sector allocation, a result of our bottom-up stock selection process, contributed positively to relative performance during the period due to the Fund’s underweight allocations to the Energy and Healthcare sectors. Security selection within the Information Technology, Communication Services, and Energy sectors contributed positively to relative performance. The Fund’s exposure to companies that we believe are higher quality contributed to relative results. Top individual contributors over the period were an underweight position in Apple (Information Technology), an overweight position in American Express (Financials), and an out-of-benchmark position in ARM (Information Technology). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Industrials, Consumer Discretionary, and Healthcare sectors. From a style perspective, the Fund’s underweight exposure to higher-momentum names detracted from relative performance. The largest individual detractors over the period were an underweight position in NVIDIA (Information Technology), as well as overweight positions in Nike (Consumer Discretionary) and LKQ (Consumer Discretionary). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class C shares (excluding sales charges) and the comparative indices. If sales charges had been included, the value would have been lower. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class C (with 1.00% contingent deferred sales charge) 32.45 % 10.13 % 9.03 % Class C (without 1.00% contingent deferred sales charge) 33.45 % 10.13 % 9.03 % Russell 3000 Index 37.86 % 14.60 % 12.44 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 6,255,800,025 | |
| Holdings Count | Holding | 144 | |
| Advisory Fees Paid, Amount | $ 40,293,822 | |
| Investment Company Portfolio Turnover | 85% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 27.0 % Financials 14.6 % Industrials 10.7 % Consumer Discretionary 10.5 % Communication Services 9.5 % Health Care 8.8 % Consumer Staples 4.7 % Materials 4.2 % Real Estate 3.5 % Energy 2.6 % Utilities 1.9 % Short-Term Investments 0.4 % Other Assets & Liabilities 1.6 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000035178 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Capital Appreciation Fund | |
| Class Name | Class I | |
| Trading Symbol | ITHIX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Capital Appreciation 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class I $ 0.78 % | |
| Expenses Paid, Amount | $ 92 | |
| Expense Ratio, Percent | 0.78% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the Russell 3000 Index, rose over the trailing twelve-month period ending October 31, 2024. During the second half of the period, the rally in U.S. stocks considerably broadened beyond a concentrated group of mega-cap technology companies that powered the market in the first half of the period. The labor market continued to cool, primarily through fewer job openings and reduced hiring rather than widespread layoffs. Fund performance described below is relative to the Russell 3000 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Sector allocation, a result of our bottom-up stock selection process, contributed positively to relative performance during the period due to the Fund’s underweight allocations to the Energy and Healthcare sectors. Security selection within the Information Technology, Communication Services, and Energy sectors contributed positively to relative performance. The Fund’s exposure to companies that we believe are higher quality contributed to relative results. Top individual contributors over the period were an underweight position in Apple (Information Technology), an overweight position in American Express (Financials), and an out-of-benchmark position in ARM (Information Technology). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Industrials, Consumer Discretionary, and Healthcare sectors. From a style perspective, the Fund’s underweight exposure to higher-momentum names detracted from relative performance. The largest individual detractors over the period were an underweight position in NVIDIA (Information Technology), as well as overweight positions in Nike (Consumer Discretionary) and LKQ (Consumer Discretionary). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class I shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class I 34.85 % 11.30 % 10.17 % Russell 3000 Index 37.86 % 14.60 % 12.44 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 6,255,800,025 | |
| Holdings Count | Holding | 144 | |
| Advisory Fees Paid, Amount | $ 40,293,822 | |
| Investment Company Portfolio Turnover | 85% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 27.0 % Financials 14.6 % Industrials 10.7 % Consumer Discretionary 10.5 % Communication Services 9.5 % Health Care 8.8 % Consumer Staples 4.7 % Materials 4.2 % Real Estate 3.5 % Energy 2.6 % Utilities 1.9 % Short-Term Investments 0.4 % Other Assets & Liabilities 1.6 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000040984 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Capital Appreciation Fund | |
| Class Name | Class R3 | |
| Trading Symbol | ITHRX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Capital Appreciation 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R3 $ 1.41 % | |
| Expenses Paid, Amount | $ 165 | |
| Expense Ratio, Percent | 1.41% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the Russell 3000 Index, rose over the trailing twelve-month period ending October 31, 2024. During the second half of the period, the rally in U.S. stocks considerably broadened beyond a concentrated group of mega-cap technology companies that powered the market in the first half of the period. The labor market continued to cool, primarily through fewer job openings and reduced hiring rather than widespread layoffs. Fund performance described below is relative to the Russell 3000 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Sector allocation, a result of our bottom-up stock selection process, contributed positively to relative performance during the period due to the Fund’s underweight allocations to the Energy and Healthcare sectors. Security selection within the Information Technology, Communication Services, and Energy sectors contributed positively to relative performance. The Fund’s exposure to companies that we believe are higher quality contributed to relative results. Top individual contributors over the period were an underweight position in Apple (Information Technology), an overweight position in American Express (Financials), and an out-of-benchmark position in ARM (Information Technology). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Industrials, Consumer Discretionary, and Healthcare sectors. From a style perspective, the Fund’s underweight exposure to higher-momentum names detracted from relative performance. The largest individual detractors over the period were an underweight position in NVIDIA (Information Technology), as well as overweight positions in Nike (Consumer Discretionary) and LKQ (Consumer Discretionary). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R3 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R3 34.03 % 10.61 % 9.48 % Russell 3000 Index 37.86 % 14.60 % 12.44 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 6,255,800,025 | |
| Holdings Count | Holding | 144 | |
| Advisory Fees Paid, Amount | $ 40,293,822 | |
| Investment Company Portfolio Turnover | 85% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 27.0 % Financials 14.6 % Industrials 10.7 % Consumer Discretionary 10.5 % Communication Services 9.5 % Health Care 8.8 % Consumer Staples 4.7 % Materials 4.2 % Real Estate 3.5 % Energy 2.6 % Utilities 1.9 % Short-Term Investments 0.4 % Other Assets & Liabilities 1.6 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000040985 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Capital Appreciation Fund | |
| Class Name | Class R4 | |
| Trading Symbol | ITHSX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Capital Appreciation 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R4 $ 1.10 % | |
| Expenses Paid, Amount | $ 129 | |
| Expense Ratio, Percent | 1.10% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the Russell 3000 Index, rose over the trailing twelve-month period ending October 31, 2024. During the second half of the period, the rally in U.S. stocks considerably broadened beyond a concentrated group of mega-cap technology companies that powered the market in the first half of the period. The labor market continued to cool, primarily through fewer job openings and reduced hiring rather than widespread layoffs. Fund performance described below is relative to the Russell 3000 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Sector allocation, a result of our bottom-up stock selection process, contributed positively to relative performance during the period due to the Fund’s underweight allocations to the Energy and Healthcare sectors. Security selection within the Information Technology, Communication Services, and Energy sectors contributed positively to relative performance. The Fund’s exposure to companies that we believe are higher quality contributed to relative results. Top individual contributors over the period were an underweight position in Apple (Information Technology), an overweight position in American Express (Financials), and an out-of-benchmark position in ARM (Information Technology). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Industrials, Consumer Discretionary, and Healthcare sectors. From a style perspective, the Fund’s underweight exposure to higher-momentum names detracted from relative performance. The largest individual detractors over the period were an underweight position in NVIDIA (Information Technology), as well as overweight positions in Nike (Consumer Discretionary) and LKQ (Consumer Discretionary). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R4 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R4 34.45 % 10.95 % 9.82 % Russell 3000 Index 37.86 % 14.60 % 12.44 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 6,255,800,025 | |
| Holdings Count | Holding | 144 | |
| Advisory Fees Paid, Amount | $ 40,293,822 | |
| Investment Company Portfolio Turnover | 85% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 27.0 % Financials 14.6 % Industrials 10.7 % Consumer Discretionary 10.5 % Communication Services 9.5 % Health Care 8.8 % Consumer Staples 4.7 % Materials 4.2 % Real Estate 3.5 % Energy 2.6 % Utilities 1.9 % Short-Term Investments 0.4 % Other Assets & Liabilities 1.6 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000040986 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Capital Appreciation Fund | |
| Class Name | Class R5 | |
| Trading Symbol | ITHTX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Capital Appreciation 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R5 $ 0.80 % | |
| Expenses Paid, Amount | $ 94 | |
| Expense Ratio, Percent | 0.80% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the Russell 3000 Index, rose over the trailing twelve-month period ending October 31, 2024. During the second half of the period, the rally in U.S. stocks considerably broadened beyond a concentrated group of mega-cap technology companies that powered the market in the first half of the period. The labor market continued to cool, primarily through fewer job openings and reduced hiring rather than widespread layoffs. Fund performance described below is relative to the Russell 3000 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Sector allocation, a result of our bottom-up stock selection process, contributed positively to relative performance during the period due to the Fund’s underweight allocations to the Energy and Healthcare sectors. Security selection within the Information Technology, Communication Services, and Energy sectors contributed positively to relative performance. The Fund’s exposure to companies that we believe are higher quality contributed to relative results. Top individual contributors over the period were an underweight position in Apple (Information Technology), an overweight position in American Express (Financials), and an out-of-benchmark position in ARM (Information Technology). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Industrials, Consumer Discretionary, and Healthcare sectors. From a style perspective, the Fund’s underweight exposure to higher-momentum names detracted from relative performance. The largest individual detractors over the period were an underweight position in NVIDIA (Information Technology), as well as overweight positions in Nike (Consumer Discretionary) and LKQ (Consumer Discretionary). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R5 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R5 34.82 % 11.28 % 10.15 % Russell 3000 Index 37.86 % 14.60 % 12.44 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 6,255,800,025 | |
| Holdings Count | Holding | 144 | |
| Advisory Fees Paid, Amount | $ 40,293,822 | |
| Investment Company Portfolio Turnover | 85% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 27.0 % Financials 14.6 % Industrials 10.7 % Consumer Discretionary 10.5 % Communication Services 9.5 % Health Care 8.8 % Consumer Staples 4.7 % Materials 4.2 % Real Estate 3.5 % Energy 2.6 % Utilities 1.9 % Short-Term Investments 0.4 % Other Assets & Liabilities 1.6 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000148295 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Capital Appreciation Fund | |
| Class Name | Class R6 | |
| Trading Symbol | ITHVX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Capital Appreciation 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R6 $ 0.70 % | |
| Expenses Paid, Amount | $ 82 | |
| Expense Ratio, Percent | 0.70% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the Russell 3000 Index, rose over the trailing twelve-month period ending October 31, 2024. During the second half of the period, the rally in U.S. stocks considerably broadened beyond a concentrated group of mega-cap technology companies that powered the market in the first half of the period. The labor market continued to cool, primarily through fewer job openings and reduced hiring rather than widespread layoffs. Fund performance described below is relative to the Russell 3000 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Sector allocation, a result of our bottom-up stock selection process, contributed positively to relative performance during the period due to the Fund’s underweight allocations to the Energy and Healthcare sectors. Security selection within the Information Technology, Communication Services, and Energy sectors contributed positively to relative performance. The Fund’s exposure to companies that we believe are higher quality contributed to relative results. Top individual contributors over the period were an underweight position in Apple (Information Technology), an overweight position in American Express (Financials), and an out-of-benchmark position in ARM (Information Technology). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Industrials, Consumer Discretionary, and Healthcare sectors. From a style perspective, the Fund’s underweight exposure to higher-momentum names detracted from relative performance. The largest individual detractors over the period were an underweight position in NVIDIA (Information Technology), as well as overweight positions in Nike (Consumer Discretionary) and LKQ (Consumer Discretionary). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R6 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R6 34.99 % 11.40 % 10.26 % Russell 3000 Index 37.86 % 14.60 % 12.44 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| Performance Inception Date | Nov. 07, 2014 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 6,255,800,025 | |
| Holdings Count | Holding | 144 | |
| Advisory Fees Paid, Amount | $ 40,293,822 | |
| Investment Company Portfolio Turnover | 85% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 27.0 % Financials 14.6 % Industrials 10.7 % Consumer Discretionary 10.5 % Communication Services 9.5 % Health Care 8.8 % Consumer Staples 4.7 % Materials 4.2 % Real Estate 3.5 % Energy 2.6 % Utilities 1.9 % Short-Term Investments 0.4 % Other Assets & Liabilities 1.6 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000010041 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Capital Appreciation Fund | |
| Class Name | Class Y | |
| Trading Symbol | HCAYX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Capital Appreciation 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class Y $ 0.80 % | |
| Expenses Paid, Amount | $ 94 | |
| Expense Ratio, Percent | 0.80% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the Russell 3000 Index, rose over the trailing twelve-month period ending October 31, 2024. During the second half of the period, the rally in U.S. stocks considerably broadened beyond a concentrated group of mega-cap technology companies that powered the market in the first half of the period. The labor market continued to cool, primarily through fewer job openings and reduced hiring rather than widespread layoffs. Fund performance described below is relative to the Russell 3000 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Sector allocation, a result of our bottom-up stock selection process, contributed positively to relative performance during the period due to the Fund’s underweight allocations to the Energy and Healthcare sectors. Security selection within the Information Technology, Communication Services, and Energy sectors contributed positively to relative performance. The Fund’s exposure to companies that we believe are higher quality contributed to relative results. Top individual contributors over the period were an underweight position in Apple (Information Technology), an overweight position in American Express (Financials), and an out-of-benchmark position in ARM (Information Technology). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Industrials, Consumer Discretionary, and Healthcare sectors. From a style perspective, the Fund’s underweight exposure to higher-momentum names detracted from relative performance. The largest individual detractors over the period were an underweight position in NVIDIA (Information Technology), as well as overweight positions in Nike (Consumer Discretionary) and LKQ (Consumer Discretionary). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 250,000 Investment The graph below represents the hypothetical growth of a $250,000 investment in Class Y shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class Y 34.85 % 11.30 % 10.20 % Russell 3000 Index 37.86 % 14.60 % 12.44 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 6,255,800,025 | |
| Holdings Count | Holding | 144 | |
| Advisory Fees Paid, Amount | $ 40,293,822 | |
| Investment Company Portfolio Turnover | 85% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 27.0 % Financials 14.6 % Industrials 10.7 % Consumer Discretionary 10.5 % Communication Services 9.5 % Health Care 8.8 % Consumer Staples 4.7 % Materials 4.2 % Real Estate 3.5 % Energy 2.6 % Utilities 1.9 % Short-Term Investments 0.4 % Other Assets & Liabilities 1.6 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000185725 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Capital Appreciation Fund | |
| Class Name | Class F | |
| Trading Symbol | HCAFX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Capital Appreciation 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class F $ 0.70 % | |
| Expenses Paid, Amount | $ 82 | |
| Expense Ratio, Percent | 0.70% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the Russell 3000 Index, rose over the trailing twelve-month period ending October 31, 2024. During the second half of the period, the rally in U.S. stocks considerably broadened beyond a concentrated group of mega-cap technology companies that powered the market in the first half of the period. The labor market continued to cool, primarily through fewer job openings and reduced hiring rather than widespread layoffs. Fund performance described below is relative to the Russell 3000 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Sector allocation, a result of our bottom-up stock selection process, contributed positively to relative performance during the period due to the Fund’s underweight allocations to the Energy and Healthcare sectors. Security selection within the Information Technology, Communication Services, and Energy sectors contributed positively to relative performance. The Fund’s exposure to companies that we believe are higher quality contributed to relative results. Top individual contributors over the period were an underweight position in Apple (Information Technology), an overweight position in American Express (Financials), and an out-of-benchmark position in ARM (Information Technology). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Industrials, Consumer Discretionary, and Healthcare sectors. From a style perspective, the Fund’s underweight exposure to higher-momentum names detracted from relative performance. The largest individual detractors over the period were an underweight position in NVIDIA (Information Technology), as well as overweight positions in Nike (Consumer Discretionary) and LKQ (Consumer Discretionary). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 1,000,000 Investment The graph below represents the hypothetical growth of a $1,000,000 investment in Class F shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class F 35.00 % 11.40 % 10.24 % Russell 3000 Index 37.86 % 14.60 % 12.44 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| Performance Inception Date | Feb. 28, 2017 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 6,255,800,025 | |
| Holdings Count | Holding | 144 | |
| Advisory Fees Paid, Amount | $ 40,293,822 | |
| Investment Company Portfolio Turnover | 85% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 27.0 % Financials 14.6 % Industrials 10.7 % Consumer Discretionary 10.5 % Communication Services 9.5 % Health Care 8.8 % Consumer Staples 4.7 % Materials 4.2 % Real Estate 3.5 % Energy 2.6 % Utilities 1.9 % Short-Term Investments 0.4 % Other Assets & Liabilities 1.6 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000010054 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Conservative Allocation Fund | |
| Class Name | Class A | |
| Trading Symbol | HCVAX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Conservative 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 hartfordfunds.com/reports-hmf | |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class A $ 0.63 % | |
| Expenses Paid, Amount | $ 69 | |
| Expense Ratio, Percent | 0.63% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. United States (U.S.) equities generated strong returns as measured by the Russell 3000 Index. International equities also had strong performance for the trailing one-year period as measured by the MSCI ACWI ex USA Index (Net) supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 65% Bloomberg US Aggregate Bond Index/ 25% Russell 3000 Index/ 10% MSCI ACWI ex USA Index (Net) (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance The Fund’s investment in the Hartford Large Cap Growth ETF was the top contributor to relative performance for the trailing twelve-month period as large-cap growth stocks had strong performance and the Hartford Large Cap Growth ETF outperformed its benchmark during the period. In fixed income, performance was helped from the Fund’s position in the Hartford Core Bond ETF, which outperformed its benchmark during the period. Asset allocation also contributed to results helped from the overweight to underlying funds with high yield exposure as high yield performed well during the period. Top Detractors to Performance The Fund’s investments in The Hartford Equity Income Fund and Hartford Multifactor US Equity ETF were top detractors to performance as value stocks underperformed during the trailing twelve-month period. Performance was also hurt from the Fund’s position in The Hartford World Bond Fund, which underperformed its benchmark during the period. The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class A shares and the comparative indices. The returns for Class A shares include the maximum front-end sales charge applicable to Class A shares. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class A (with 5.50% maximum front-end sales charge) 11.60 % 2.49 % ) 2.83 % Class A (without 5.50% maximum front-end sales charge) 18.10 % 3.66 % ) 3.41 % Blended Benchmark 18.32 % 4.20 % ) 4.72 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % MSCI ACWI ex USA Index (Net) 24.33 % 5.78 % ) 4.79 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Material Change Date | Oct. 25, 2024 | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 152,987,326 | |
| Holdings Count | Holding | 19 | |
| Advisory Fees Paid, Amount | $ 93,231 | |
| Investment Company Portfolio Turnover | 29% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Taxable Fixed Income Funds 62.7 % Domestic Equity Funds 26.6 % International/Global Equity Funds 10.4 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.1 % Total 100.0 % | |
| Material Fund Change [Text Block] | Material Fund Changes This is a summary of certain changes to the Fund since the beginning of the reporting period. Effective as of the close of business on October 25, 2024, the Fund’s contractual investment management fee was eliminated and certain of the Fund’s expense limitation arrangements were reduced. The expense limitation arrangement remains in effect until February 28, 2026 unless the Board of Directors of The Hartford Mutual Funds, Inc. approves its earlier termination. These changes were announced in supplements to the Fund’s statutory prospectus dated June 20, 2024 and October 28, 2024 and reflected in the Fund’s summary prospectus dated March 1, 2024, as restated October 28, 2024. For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Material Fund Change Expenses [Text Block] | Effective as of the close of business on October 25, 2024, the Fund’s contractual investment management fee was eliminated and certain of the Fund’s expense limitation arrangements were reduced. The expense limitation arrangement remains in effect until February 28, 2026 unless the Board of Directors of The Hartford Mutual Funds, Inc. approves its earlier termination. These changes were announced in supplements to the Fund’s statutory prospectus dated June 20, 2024 and October 28, 2024 and reflected in the Fund’s summary prospectus dated March 1, 2024, as restated October 28, 2024. | |
| Summary of Change Legend [Text Block] | For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Updated Prospectus Phone Number | 1-888-843-7824 | |
| Updated Prospectus Email Address | orders@mysummaryprospectus.com | |
| Updated Prospectus Web Address | hartfordfunds.com/reports‑hmf | |
| C000010056 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Conservative Allocation Fund | |
| Class Name | Class C | |
| Trading Symbol | HCVCX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Conservative 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 hartfordfunds.com/reports-hmf | |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class C $ 1.44 % | |
| Expenses Paid, Amount | $ 156 | |
| Expense Ratio, Percent | 1.44% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. United States (U.S.) equities generated strong returns as measured by the Russell 3000 Index. International equities also had strong performance for the trailing one-year period as measured by the MSCI ACWI ex USA Index (Net) supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 65% Bloomberg US Aggregate Bond Index/ 25% Russell 3000 Index/ 10% MSCI ACWI ex USA Index (Net) (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance The Fund’s investment in the Hartford Large Cap Growth ETF was the top contributor to relative performance for the trailing twelve-month period as large-cap growth stocks had strong performance and the Hartford Large Cap Growth ETF outperformed its benchmark during the period. In fixed income, performance was helped from the Fund’s position in the Hartford Core Bond ETF, which outperformed its benchmark during the period. Asset allocation also contributed to results helped from the overweight to underlying funds with high yield exposure as high yield performed well during the period. Top Detractors to Performance The Fund’s investments in The Hartford Equity Income Fund and Hartford Multifactor US Equity ETF were top detractors to performance as value stocks underperformed during the trailing twelve-month period. Performance was also hurt from the Fund’s position in The Hartford World Bond Fund, which underperformed its benchmark during the period. The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class C shares (excluding sales charges) and the comparative indices. If sales charges had been included, the value would have been lower. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class C (with 1.00% contingent deferred sales charge) 16.05 % 2.86 % ) 2.61 % Class C (without 1.00% contingent deferred sales charge) 17.05 % 2.86 % ) 2.61 % Blended Benchmark 18.32 % 4.20 % ) 4.72 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % MSCI ACWI ex USA Index (Net) 24.33 % 5.78 % ) 4.79 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Material Change Date | Oct. 25, 2024 | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 152,987,326 | |
| Holdings Count | Holding | 19 | |
| Advisory Fees Paid, Amount | $ 93,231 | |
| Investment Company Portfolio Turnover | 29% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Taxable Fixed Income Funds 62.7 % Domestic Equity Funds 26.6 % International/Global Equity Funds 10.4 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.1 % Total 100.0 % | |
| Material Fund Change [Text Block] | Material Fund Changes This is a summary of certain changes to the Fund since the beginning of the reporting period. Effective as of the close of business on October 25, 2024, the Fund’s contractual investment management fee was eliminated and certain of the Fund’s expense limitation arrangements were reduced. The expense limitation arrangement remains in effect until February 28, 2026 unless the Board of Directors of The Hartford Mutual Funds, Inc. approves its earlier termination. These changes were announced in supplements to the Fund’s statutory prospectus dated June 20, 2024 and October 28, 2024 and reflected in the Fund’s summary prospectus dated March 1, 2024, as restated October 28, 2024. For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Material Fund Change Expenses [Text Block] | Effective as of the close of business on October 25, 2024, the Fund’s contractual investment management fee was eliminated and certain of the Fund’s expense limitation arrangements were reduced. The expense limitation arrangement remains in effect until February 28, 2026 unless the Board of Directors of The Hartford Mutual Funds, Inc. approves its earlier termination. These changes were announced in supplements to the Fund’s statutory prospectus dated June 20, 2024 and October 28, 2024 and reflected in the Fund’s summary prospectus dated March 1, 2024, as restated October 28, 2024. | |
| Summary of Change Legend [Text Block] | For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Updated Prospectus Phone Number | 1-888-843-7824 | |
| Updated Prospectus Email Address | orders@mysummaryprospectus.com | |
| Updated Prospectus Web Address | hartfordfunds.com/reports‑hmf | |
| C000035181 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Conservative Allocation Fund | |
| Class Name | Class I | |
| Trading Symbol | HCVIX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Conservative 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 hartfordfunds.com/reports-hmf | |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class I $ 0.38 % | |
| Expenses Paid, Amount | $ 41 | |
| Expense Ratio, Percent | 0.38% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. United States (U.S.) equities generated strong returns as measured by the Russell 3000 Index. International equities also had strong performance for the trailing one-year period as measured by the MSCI ACWI ex USA Index (Net) supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 65% Bloomberg US Aggregate Bond Index/ 25% Russell 3000 Index/ 10% MSCI ACWI ex USA Index (Net) (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance The Fund’s investment in the Hartford Large Cap Growth ETF was the top contributor to relative performance for the trailing twelve-month period as large-cap growth stocks had strong performance and the Hartford Large Cap Growth ETF outperformed its benchmark during the period. In fixed income, performance was helped from the Fund’s position in the Hartford Core Bond ETF, which outperformed its benchmark during the period. Asset allocation also contributed to results helped from the overweight to underlying funds with high yield exposure as high yield performed well during the period. Top Detractors to Performance The Fund’s investments in The Hartford Equity Income Fund and Hartford Multifactor US Equity ETF were top detractors to performance as value stocks underperformed during the trailing twelve-month period. Performance was also hurt from the Fund’s position in The Hartford World Bond Fund, which underperformed its benchmark during the period. The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class I shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class I 18.35 % 3.93 % ) 3.67 % Blended Benchmark 18.32 % 4.20 % ) 4.72 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % MSCI ACWI ex USA Index (Net) 24.33 % 5.78 % ) 4.79 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Material Change Date | Oct. 25, 2024 | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 152,987,326 | |
| Holdings Count | Holding | 19 | |
| Advisory Fees Paid, Amount | $ 93,231 | |
| Investment Company Portfolio Turnover | 29% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Taxable Fixed Income Funds 62.7 % Domestic Equity Funds 26.6 % International/Global Equity Funds 10.4 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.1 % Total 100.0 % | |
| Material Fund Change [Text Block] | Material Fund Changes This is a summary of certain changes to the Fund since the beginning of the reporting period. Effective as of the close of business on October 25, 2024, the Fund’s contractual investment management fee was eliminated and certain of the Fund’s expense limitation arrangements were reduced. The expense limitation arrangement remains in effect until February 28, 2026 unless the Board of Directors of The Hartford Mutual Funds, Inc. approves its earlier termination. These changes were announced in supplements to the Fund’s statutory prospectus dated June 20, 2024 and October 28, 2024 and reflected in the Fund’s summary prospectus dated March 1, 2024, as restated October 28, 2024. For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Material Fund Change Expenses [Text Block] | Effective as of the close of business on October 25, 2024, the Fund’s contractual investment management fee was eliminated and certain of the Fund’s expense limitation arrangements were reduced. The expense limitation arrangement remains in effect until February 28, 2026 unless the Board of Directors of The Hartford Mutual Funds, Inc. approves its earlier termination. These changes were announced in supplements to the Fund’s statutory prospectus dated June 20, 2024 and October 28, 2024 and reflected in the Fund’s summary prospectus dated March 1, 2024, as restated October 28, 2024. | |
| Summary of Change Legend [Text Block] | For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Updated Prospectus Phone Number | 1-888-843-7824 | |
| Updated Prospectus Email Address | orders@mysummaryprospectus.com | |
| Updated Prospectus Web Address | hartfordfunds.com/reports‑hmf | |
| C000040996 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Conservative Allocation Fund | |
| Class Name | Class R3 | |
| Trading Symbol | HCVRX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Conservative 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 hartfordfunds.com/reports-hmf | |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R3 $ 0.98 % | |
| Expenses Paid, Amount | $ 107 | |
| Expense Ratio, Percent | 0.98% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. United States (U.S.) equities generated strong returns as measured by the Russell 3000 Index. International equities also had strong performance for the trailing one-year period as measured by the MSCI ACWI ex USA Index (Net) supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 65% Bloomberg US Aggregate Bond Index/ 25% Russell 3000 Index/ 10% MSCI ACWI ex USA Index (Net) (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance The Fund’s investment in the Hartford Large Cap Growth ETF was the top contributor to relative performance for the trailing twelve-month period as large-cap growth stocks had strong performance and the Hartford Large Cap Growth ETF outperformed its benchmark during the period. In fixed income, performance was helped from the Fund’s position in the Hartford Core Bond ETF, which outperformed its benchmark during the period. Asset allocation also contributed to results helped from the overweight to underlying funds with high yield exposure as high yield performed well during the period. Top Detractors to Performance The Fund’s investments in The Hartford Equity Income Fund and Hartford Multifactor US Equity ETF were top detractors to performance as value stocks underperformed during the trailing twelve-month period. Performance was also hurt from the Fund’s position in The Hartford World Bond Fund, which underperformed its benchmark during the period. The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R3 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R3 17.61 % 3.29 % ) 3.07 % Blended Benchmark 18.32 % 4.20 % ) 4.72 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % MSCI ACWI ex USA Index (Net) 24.33 % 5.78 % ) 4.79 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Material Change Date | Oct. 25, 2024 | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 152,987,326 | |
| Holdings Count | Holding | 19 | |
| Advisory Fees Paid, Amount | $ 93,231 | |
| Investment Company Portfolio Turnover | 29% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Taxable Fixed Income Funds 62.7 % Domestic Equity Funds 26.6 % International/Global Equity Funds 10.4 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.1 % Total 100.0 % | |
| Material Fund Change [Text Block] | Material Fund Changes This is a summary of certain changes to the Fund since the beginning of the reporting period. Effective as of the close of business on October 25, 2024, the Fund’s contractual investment management fee was eliminated and certain of the Fund’s expense limitation arrangements were reduced. The expense limitation arrangement remains in effect until February 28, 2026 unless the Board of Directors of The Hartford Mutual Funds, Inc. approves its earlier termination. These changes were announced in supplements to the Fund’s statutory prospectus dated June 20, 2024 and October 28, 2024 and reflected in the Fund’s summary prospectus dated March 1, 2024, as restated October 28, 2024. For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Material Fund Change Expenses [Text Block] | Effective as of the close of business on October 25, 2024, the Fund’s contractual investment management fee was eliminated and certain of the Fund’s expense limitation arrangements were reduced. The expense limitation arrangement remains in effect until February 28, 2026 unless the Board of Directors of The Hartford Mutual Funds, Inc. approves its earlier termination. These changes were announced in supplements to the Fund’s statutory prospectus dated June 20, 2024 and October 28, 2024 and reflected in the Fund’s summary prospectus dated March 1, 2024, as restated October 28, 2024. | |
| Summary of Change Legend [Text Block] | For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Updated Prospectus Phone Number | 1-888-843-7824 | |
| Updated Prospectus Email Address | orders@mysummaryprospectus.com | |
| Updated Prospectus Web Address | hartfordfunds.com/reports‑hmf | |
| C000040997 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Conservative Allocation Fund | |
| Class Name | Class R4 | |
| Trading Symbol | HCVSX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Conservative 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 hartfordfunds.com/reports-hmf | |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R4 $ 0.68 % | |
| Expenses Paid, Amount | $ 74 | |
| Expense Ratio, Percent | 0.68% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. United States (U.S.) equities generated strong returns as measured by the Russell 3000 Index. International equities also had strong performance for the trailing one-year period as measured by the MSCI ACWI ex USA Index (Net) supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 65% Bloomberg US Aggregate Bond Index/ 25% Russell 3000 Index/ 10% MSCI ACWI ex USA Index (Net) (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance The Fund’s investment in the Hartford Large Cap Growth ETF was the top contributor to relative performance for the trailing twelve-month period as large-cap growth stocks had strong performance and the Hartford Large Cap Growth ETF outperformed its benchmark during the period. In fixed income, performance was helped from the Fund’s position in the Hartford Core Bond ETF, which outperformed its benchmark during the period. Asset allocation also contributed to results helped from the overweight to underlying funds with high yield exposure as high yield performed well during the period. Top Detractors to Performance The Fund’s investments in The Hartford Equity Income Fund and Hartford Multifactor US Equity ETF were top detractors to performance as value stocks underperformed during the trailing twelve-month period. Performance was also hurt from the Fund’s position in The Hartford World Bond Fund, which underperformed its benchmark during the period. The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R4 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R4 17.99 % 3.59 % ) 3.39 % Blended Benchmark 18.32 % 4.20 % ) 4.72 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % MSCI ACWI ex USA Index (Net) 24.33 % 5.78 % ) 4.79 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Material Change Date | Oct. 25, 2024 | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 152,987,326 | |
| Holdings Count | Holding | 19 | |
| Advisory Fees Paid, Amount | $ 93,231 | |
| Investment Company Portfolio Turnover | 29% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Taxable Fixed Income Funds 62.7 % Domestic Equity Funds 26.6 % International/Global Equity Funds 10.4 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.1 % Total 100.0 % | |
| Material Fund Change [Text Block] | Material Fund Changes This is a summary of certain changes to the Fund since the beginning of the reporting period. Effective as of the close of business on October 25, 2024, the Fund’s contractual investment management fee was eliminated and certain of the Fund’s expense limitation arrangements were reduced. The expense limitation arrangement remains in effect until February 28, 2026 unless the Board of Directors of The Hartford Mutual Funds, Inc. approves its earlier termination. These changes were announced in supplements to the Fund’s statutory prospectus dated June 20, 2024 and October 28, 2024 and reflected in the Fund’s summary prospectus dated March 1, 2024, as restated October 28, 2024. For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Material Fund Change Expenses [Text Block] | Effective as of the close of business on October 25, 2024, the Fund’s contractual investment management fee was eliminated and certain of the Fund’s expense limitation arrangements were reduced. The expense limitation arrangement remains in effect until February 28, 2026 unless the Board of Directors of The Hartford Mutual Funds, Inc. approves its earlier termination. These changes were announced in supplements to the Fund’s statutory prospectus dated June 20, 2024 and October 28, 2024 and reflected in the Fund’s summary prospectus dated March 1, 2024, as restated October 28, 2024. | |
| Summary of Change Legend [Text Block] | For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Updated Prospectus Phone Number | 1-888-843-7824 | |
| Updated Prospectus Email Address | orders@mysummaryprospectus.com | |
| Updated Prospectus Web Address | hartfordfunds.com/reports‑hmf | |
| C000040998 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Conservative Allocation Fund | |
| Class Name | Class R5 | |
| Trading Symbol | HCVTX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Conservative 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 hartfordfunds.com/reports-hmf | |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R5 $ 0.38 % | |
| Expenses Paid, Amount | $ 41 | |
| Expense Ratio, Percent | 0.38% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. United States (U.S.) equities generated strong returns as measured by the Russell 3000 Index. International equities also had strong performance for the trailing one-year period as measured by the MSCI ACWI ex USA Index (Net) supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 65% Bloomberg US Aggregate Bond Index/ 25% Russell 3000 Index/ 10% MSCI ACWI ex USA Index (Net) (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance The Fund’s investment in the Hartford Large Cap Growth ETF was the top contributor to relative performance for the trailing twelve-month period as large-cap growth stocks had strong performance and the Hartford Large Cap Growth ETF outperformed its benchmark during the period. In fixed income, performance was helped from the Fund’s position in the Hartford Core Bond ETF, which outperformed its benchmark during the period. Asset allocation also contributed to results helped from the overweight to underlying funds with high yield exposure as high yield performed well during the period. Top Detractors to Performance The Fund’s investments in The Hartford Equity Income Fund and Hartford Multifactor US Equity ETF were top detractors to performance as value stocks underperformed during the trailing twelve-month period. Performance was also hurt from the Fund’s position in The Hartford World Bond Fund, which underperformed its benchmark during the period. The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R5 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R5 18.38 % 3.91 % ) 3.70 % Blended Benchmark 18.32 % 4.20 % ) 4.72 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % MSCI ACWI ex USA Index (Net) 24.33 % 5.78 % ) 4.79 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Material Change Date | Oct. 25, 2024 | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 152,987,326 | |
| Holdings Count | Holding | 19 | |
| Advisory Fees Paid, Amount | $ 93,231 | |
| Investment Company Portfolio Turnover | 29% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Taxable Fixed Income Funds 62.7 % Domestic Equity Funds 26.6 % International/Global Equity Funds 10.4 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.1 % Total 100.0 % | |
| Material Fund Change [Text Block] | Material Fund Changes This is a summary of certain changes to the Fund since the beginning of the reporting period. Effective as of the close of business on October 25, 2024, the Fund’s contractual investment management fee was eliminated and certain of the Fund’s expense limitation arrangements were reduced. The expense limitation arrangement remains in effect until February 28, 2026 unless the Board of Directors of The Hartford Mutual Funds, Inc. approves its earlier termination. These changes were announced in supplements to the Fund’s statutory prospectus dated June 20, 2024 and October 28, 2024 and reflected in the Fund’s summary prospectus dated March 1, 2024, as restated October 28, 2024. For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Material Fund Change Expenses [Text Block] | Effective as of the close of business on October 25, 2024, the Fund’s contractual investment management fee was eliminated and certain of the Fund’s expense limitation arrangements were reduced. The expense limitation arrangement remains in effect until February 28, 2026 unless the Board of Directors of The Hartford Mutual Funds, Inc. approves its earlier termination. These changes were announced in supplements to the Fund’s statutory prospectus dated June 20, 2024 and October 28, 2024 and reflected in the Fund’s summary prospectus dated March 1, 2024, as restated October 28, 2024. | |
| Summary of Change Legend [Text Block] | For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Updated Prospectus Phone Number | 1-888-843-7824 | |
| Updated Prospectus Email Address | orders@mysummaryprospectus.com | |
| Updated Prospectus Web Address | hartfordfunds.com/reports‑hmf | |
| C000249771 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Conservative Allocation Fund | |
| Class Name | Class Y | |
| Trading Symbol | HCVYX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Conservative Allocation Fund (the "Fund") for the period of November 1, 2023 to October 31, | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at hartfordfunds.com/reports-hmf | |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment * Costs paid as a percentage ^ Class Y $ 0.16 % * Reflects information for the period of October 25, 2024 (commencement of operations of Class Y shares) through October 31, 2024. Expenses for the full reporting period would be higher. ^ Annualized. | |
| Expenses Paid, Amount | $ 0 | [1] |
| Expense Ratio, Percent | 0.16% | [2] |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. United States (U.S.) equities generated strong returns as measured by the Russell 3000 Index. International equities also had strong performance for the trailing one-year period as measured by the MSCI ACWI ex USA Index (Net) supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 65% Bloomberg US Aggregate Bond Index/ 25% Russell 3000 Index/ 10% MSCI ACWI ex USA Index (Net) (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance The Fund’s investment in the Hartford Large Cap Growth ETF was the top contributor to relative performance for the trailing twelve-month period as large-cap growth stocks had strong performance and the Hartford Large Cap Growth ETF outperformed its benchmark during the period. In fixed income, performance was helped from the Fund’s position in the Hartford Core Bond ETF, which outperformed its benchmark during the period. Asset allocation also contributed to results helped from the overweight to underlying funds with high yield exposure as high yield performed well during the period. Top Detractors to Performance The Fund’s investments in The Hartford Equity Income Fund and Hartford Multifactor US Equity ETF were top detractors to performance as value stocks underperformed during the trailing twelve-month period. Performance was also hurt from the Fund’s position in The Hartford World Bond Fund, which underperformed its benchmark during the period. The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 250,000 Investment The graph below represents the hypothetical growth of a $250,000 investment in Class Y shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class Y (0.61 ) % 3.93 % ) 3.67 % Blended Benchmark 18.32 % ) 4.20 % ) 4.72 % Bloomberg US Aggregate Bond Index 10.55 % ) (0.23 ) % 1.49 % Russell 3000 Index 37.86 % ) 14.60 % ) 12.44 % MSCI ACWI ex USA Index (Net) 24.33 % ) 5.78 % ) 4.79 % | |
| Performance Inception Date | Oct. 25, 2024 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Material Change Date | Oct. 25, 2024 | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 152,987,326 | |
| Holdings Count | Holding | 19 | |
| Advisory Fees Paid, Amount | $ 93,231 | |
| Investment Company Portfolio Turnover | 29% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Taxable Fixed Income Funds 62.7 % Domestic Equity Funds 26.6 % International/Global Equity Funds 10.4 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.1 % Total 100.0 % | |
| Material Fund Change [Text Block] | Material Fund Changes This is a summary of certain changes to the Fund since the beginning of the reporting period. Effective as of the close of business on October 25, 2024, the Fund’s contractual investment management fee was eliminated and certain of the Fund’s expense limitation arrangements were reduced. The expense limitation arrangement remains in effect until February 28, 2026 unless the Board of Directors of The Hartford Mutual Funds, Inc. approves its earlier termination. These changes were announced in supplements to the Fund’s statutory prospectus dated June 20, 2024 and October 28, 2024 and reflected in the Fund’s summary prospectus dated March 1, 2024, as restated October 28, 2024. For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Material Fund Change Expenses [Text Block] | Effective as of the close of business on October 25, 2024, the Fund’s contractual investment management fee was eliminated and certain of the Fund’s expense limitation arrangements were reduced. The expense limitation arrangement remains in effect until February 28, 2026 unless the Board of Directors of The Hartford Mutual Funds, Inc. approves its earlier termination. These changes were announced in supplements to the Fund’s statutory prospectus dated June 20, 2024 and October 28, 2024 and reflected in the Fund’s summary prospectus dated March 1, 2024, as restated October 28, 2024. | |
| Summary of Change Legend [Text Block] | For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Updated Prospectus Phone Number | 1-888-843-7824 | |
| Updated Prospectus Email Address | orders@mysummaryprospectus.com | |
| Updated Prospectus Web Address | hartfordfunds.com/reports‑hmf | |
| C000185731 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Conservative Allocation Fund | |
| Class Name | Class F | |
| Trading Symbol | HCVFX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Conservative 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 hartfordfunds.com/reports-hmf | |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class F $ 0.27 % | |
| Expenses Paid, Amount | $ 29 | |
| Expense Ratio, Percent | 0.27% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. United States (U.S.) equities generated strong returns as measured by the Russell 3000 Index. International equities also had strong performance for the trailing one-year period as measured by the MSCI ACWI ex USA Index (Net) supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 65% Bloomberg US Aggregate Bond Index/ 25% Russell 3000 Index/ 10% MSCI ACWI ex USA Index (Net) (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance The Fund’s investment in the Hartford Large Cap Growth ETF was the top contributor to relative performance for the trailing twelve-month period as large-cap growth stocks had strong performance and the Hartford Large Cap Growth ETF outperformed its benchmark during the period. In fixed income, performance was helped from the Fund’s position in the Hartford Core Bond ETF, which outperformed its benchmark during the period. Asset allocation also contributed to results helped from the overweight to underlying funds with high yield exposure as high yield performed well during the period. Top Detractors to Performance The Fund’s investments in The Hartford Equity Income Fund and Hartford Multifactor US Equity ETF were top detractors to performance as value stocks underperformed during the trailing twelve-month period. Performance was also hurt from the Fund’s position in The Hartford World Bond Fund, which underperformed its benchmark during the period. The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 1,000,000 Investment The graph below represents the hypothetical growth of a $1,000,000 investment in Class F shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class F 18.45 % 4.03 % ) 3.75 % Blended Benchmark 18.32 % 4.20 % ) 4.72 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % MSCI ACWI ex USA Index (Net) 24.33 % 5.78 % ) 4.79 % | |
| Performance Inception Date | Feb. 28, 2017 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Material Change Date | Oct. 25, 2024 | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 152,987,326 | |
| Holdings Count | Holding | 19 | |
| Advisory Fees Paid, Amount | $ 93,231 | |
| Investment Company Portfolio Turnover | 29% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Taxable Fixed Income Funds 62.7 % Domestic Equity Funds 26.6 % International/Global Equity Funds 10.4 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.1 % Total 100.0 % | |
| Material Fund Change [Text Block] | Material Fund Changes This is a summary of certain changes to the Fund since the beginning of the reporting period. Effective as of the close of business on October 25, 2024, the Fund’s contractual investment management fee was eliminated and certain of the Fund’s expense limitation arrangements were reduced. The expense limitation arrangement remains in effect until February 28, 2026 unless the Board of Directors of The Hartford Mutual Funds, Inc. approves its earlier termination. These changes were announced in supplements to the Fund’s statutory prospectus dated June 20, 2024 and October 28, 2024 and reflected in the Fund’s summary prospectus dated March 1, 2024, as restated October 28, 2024. For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Material Fund Change Expenses [Text Block] | Effective as of the close of business on October 25, 2024, the Fund’s contractual investment management fee was eliminated and certain of the Fund’s expense limitation arrangements were reduced. The expense limitation arrangement remains in effect until February 28, 2026 unless the Board of Directors of The Hartford Mutual Funds, Inc. approves its earlier termination. These changes were announced in supplements to the Fund’s statutory prospectus dated June 20, 2024 and October 28, 2024 and reflected in the Fund’s summary prospectus dated March 1, 2024, as restated October 28, 2024. | |
| Summary of Change Legend [Text Block] | For more complete information, you may review the Fund’s current prospectus dated March 1, 2024, as may be amended, supplemented or restated, and the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Updated Prospectus Phone Number | 1-888-843-7824 | |
| Updated Prospectus Email Address | orders@mysummaryprospectus.com | |
| Updated Prospectus Web Address | hartfordfunds.com/reports‑hmf | |
| C000010057 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Core Equity Fund | |
| Class Name | Class A | |
| Trading Symbol | HAIAX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Core 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class A $ 0.70 % | |
| Expenses Paid, Amount | $ 83 | |
| Expense Ratio, Percent | 0.70% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the S&P 500 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Underweight allocations to the Energy, Materials, and Consumer Staples sectors contributed positively to relative performance. Security selection within the Information Technology, Communication Services, and Health Care sectors contributed positively to performance. Top individual contributors over the period were an underweight position in GE Vernova (Industrials) and overweight positions in Broadcom (Information Technology) and American Express (Financials). Top Detractors to Performance Sector allocation, a result of our bottom-up stock selection process, was the main detractor from relative performance during the period, due to overweight allocations to the Healthcare and Financials sectors and an underweight to the Information Technology sector. Security selection slightly detracted from relative performance during the period, driven by weak selection within the Consumer Staples, Consumer Discretionary, and Energy sectors. The largest individual detractors over the period were overweight positions in Estee Lauder (Consumer Staples), UnitedHealth Group (Healthcare), and EOG Resources (Energy). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class A shares and the comparative index. The returns for Class A shares include the maximum front-end sales charge applicable to Class A shares. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class A (with 5.50% maximum front-end sales charge) 29.01 % 12.07 % 11.84 % Class A (without 5.50% maximum front-end sales charge) 36.51 % 13.35 % 12.47 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 10,526,102,511 | |
| Holdings Count | Holding | 71 | |
| Advisory Fees Paid, Amount | $ 33,189,460 | |
| Investment Company Portfolio Turnover | 27% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 31.8 % Financials 12.9 % Health Care 12.6 % Consumer Discretionary 10.3 % Industrials 9.4 % Communication Services 8.5 % Consumer Staples 4.0 % Utilities 3.2 % Energy 2.8 % Real Estate 2.4 % Materials 1.6 % Short-Term Investments 0.1 % Other Assets & Liabilities 0.4 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000010059 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Core Equity Fund | |
| Class Name | Class C | |
| Trading Symbol | HGICX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Core 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class C $ 1.45 % | |
| Expenses Paid, Amount | $ 171 | |
| Expense Ratio, Percent | 1.45% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the S&P 500 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Underweight allocations to the Energy, Materials, and Consumer Staples sectors contributed positively to relative performance. Security selection within the Information Technology, Communication Services, and Health Care sectors contributed positively to performance. Top individual contributors over the period were an underweight position in GE Vernova (Industrials) and overweight positions in Broadcom (Information Technology) and American Express (Financials). Top Detractors to Performance Sector allocation, a result of our bottom-up stock selection process, was the main detractor from relative performance during the period, due to overweight allocations to the Healthcare and Financials sectors and an underweight to the Information Technology sector. Security selection slightly detracted from relative performance during the period, driven by weak selection within the Consumer Staples, Consumer Discretionary, and Energy sectors. The largest individual detractors over the period were overweight positions in Estee Lauder (Consumer Staples), UnitedHealth Group (Healthcare), and EOG Resources (Energy). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class C shares (excluding sales charges) and the comparative index. If sales charges had been included, the value would have been lower. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class C (with 1.00% contingent deferred sales charge) 34.49 % 12.50 % 11.64 % Class C (without 1.00% contingent deferred sales charge) 35.49 % 12.50 % 11.64 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 10,526,102,511 | |
| Holdings Count | Holding | 71 | |
| Advisory Fees Paid, Amount | $ 33,189,460 | |
| Investment Company Portfolio Turnover | 27% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 31.8 % Financials 12.9 % Health Care 12.6 % Consumer Discretionary 10.3 % Industrials 9.4 % Communication Services 8.5 % Consumer Staples 4.0 % Utilities 3.2 % Energy 2.8 % Real Estate 2.4 % Materials 1.6 % Short-Term Investments 0.1 % Other Assets & Liabilities 0.4 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000155859 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Core Equity Fund | |
| Class Name | Class I | |
| Trading Symbol | HGIIX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Core 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 hartfordfunds.com/reports-hmf | |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class I $ 0.46 % | |
| Expenses Paid, Amount | $ 54 | |
| Expense Ratio, Percent | 0.46% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the S&P 500 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Underweight allocations to the Energy, Materials, and Consumer Staples sectors contributed positively to relative performance. Security selection within the Information Technology, Communication Services, and Health Care sectors contributed positively to performance. Top individual contributors over the period were an underweight position in GE Vernova (Industrials) and overweight positions in Broadcom (Information Technology) and American Express (Financials). Top Detractors to Performance Sector allocation, a result of our bottom-up stock selection process, was the main detractor from relative performance during the period, due to overweight allocations to the Healthcare and Financials sectors and an underweight to the Information Technology sector. Security selection slightly detracted from relative performance during the period, driven by weak selection within the Consumer Staples, Consumer Discretionary, and Energy sectors. The largest individual detractors over the period were overweight positions in Estee Lauder (Consumer Staples), UnitedHealth Group (Healthcare), and EOG Resources (Energy). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class I shares and the comparative index. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class I 36.85 % 13.63 % 12.75 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| Performance Inception Date | Mar. 31, 2015 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Material Change Date | Jul. 01, 2024 | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 10,526,102,511 | |
| Holdings Count | Holding | 71 | |
| Advisory Fees Paid, Amount | $ 33,189,460 | |
| Investment Company Portfolio Turnover | 27% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 31.8 % Financials 12.9 % Health Care 12.6 % Consumer Discretionary 10.3 % Industrials 9.4 % Communication Services 8.5 % Consumer Staples 4.0 % Utilities 3.2 % Energy 2.8 % Real Estate 2.4 % Materials 1.6 % Short-Term Investments 0.1 % Other Assets & Liabilities 0.4 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| Material Fund Change [Text Block] | Material Fund Changes This is a summary of certain changes to the Fund since the beginning of the reporting period. Effective July 1, 2024, Hartford Administrative Services Company, the Fund’s transfer agent, contractually agreed to waive its transfer agency fee and/or reimburse transfer agency-related expenses to the extent necessary to limit the transfer agency fee for Class I of the Fund as follows: 0.104% of the average daily net assets attributable to the class. This contractual arrangement will remain in effect until February 28, 2025 unless the Board of Directors of the Fund approves its earlier termination. | |
| Material Fund Change Expenses [Text Block] | Effective July 1, 2024, Hartford Administrative Services Company, the Fund’s transfer agent, contractually agreed to waive its transfer agency fee and/or reimburse transfer agency-related expenses to the extent necessary to limit the transfer agency fee for Class I of the Fund as follows: 0.104% of the average daily net assets attributable to the class. This contractual arrangement will remain in effect until February 28, 2025 unless the Board of Directors of the Fund approves its earlier termination. | |
| C000040999 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Core Equity Fund | |
| Class Name | Class R3 | |
| Trading Symbol | HGIRX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Core 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R3 $ 1.08 % | |
| Expenses Paid, Amount | $ 127 | |
| Expense Ratio, Percent | 1.08% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the S&P 500 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Underweight allocations to the Energy, Materials, and Consumer Staples sectors contributed positively to relative performance. Security selection within the Information Technology, Communication Services, and Health Care sectors contributed positively to performance. Top individual contributors over the period were an underweight position in GE Vernova (Industrials) and overweight positions in Broadcom (Information Technology) and American Express (Financials). Top Detractors to Performance Sector allocation, a result of our bottom-up stock selection process, was the main detractor from relative performance during the period, due to overweight allocations to the Healthcare and Financials sectors and an underweight to the Information Technology sector. Security selection slightly detracted from relative performance during the period, driven by weak selection within the Consumer Staples, Consumer Discretionary, and Energy sectors. The largest individual detractors over the period were overweight positions in Estee Lauder (Consumer Staples), UnitedHealth Group (Healthcare), and EOG Resources (Energy). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R3 shares and the comparative index. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R3 35.99 % 12.93 % 12.08 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 10,526,102,511 | |
| Holdings Count | Holding | 71 | |
| Advisory Fees Paid, Amount | $ 33,189,460 | |
| Investment Company Portfolio Turnover | 27% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 31.8 % Financials 12.9 % Health Care 12.6 % Consumer Discretionary 10.3 % Industrials 9.4 % Communication Services 8.5 % Consumer Staples 4.0 % Utilities 3.2 % Energy 2.8 % Real Estate 2.4 % Materials 1.6 % Short-Term Investments 0.1 % Other Assets & Liabilities 0.4 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000041000 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Core Equity Fund | |
| Class Name | Class R4 | |
| Trading Symbol | HGISX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Core 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R4 $ 0.72 % | |
| Expenses Paid, Amount | $ 85 | |
| Expense Ratio, Percent | 0.72% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the S&P 500 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Underweight allocations to the Energy, Materials, and Consumer Staples sectors contributed positively to relative performance. Security selection within the Information Technology, Communication Services, and Health Care sectors contributed positively to performance. Top individual contributors over the period were an underweight position in GE Vernova (Industrials) and overweight positions in Broadcom (Information Technology) and American Express (Financials). Top Detractors to Performance Sector allocation, a result of our bottom-up stock selection process, was the main detractor from relative performance during the period, due to overweight allocations to the Healthcare and Financials sectors and an underweight to the Information Technology sector. Security selection slightly detracted from relative performance during the period, driven by weak selection within the Consumer Staples, Consumer Discretionary, and Energy sectors. The largest individual detractors over the period were overweight positions in Estee Lauder (Consumer Staples), UnitedHealth Group (Healthcare), and EOG Resources (Energy). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R4 shares and the comparative index. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R4 36.44 % 13.33 % 12.46 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 10,526,102,511 | |
| Holdings Count | Holding | 71 | |
| Advisory Fees Paid, Amount | $ 33,189,460 | |
| Investment Company Portfolio Turnover | 27% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 31.8 % Financials 12.9 % Health Care 12.6 % Consumer Discretionary 10.3 % Industrials 9.4 % Communication Services 8.5 % Consumer Staples 4.0 % Utilities 3.2 % Energy 2.8 % Real Estate 2.4 % Materials 1.6 % Short-Term Investments 0.1 % Other Assets & Liabilities 0.4 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000041001 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Core Equity Fund | |
| Class Name | Class R5 | |
| Trading Symbol | HGITX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Core 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R5 $ 0.46 % | |
| Expenses Paid, Amount | $ 54 | |
| Expense Ratio, Percent | 0.46% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the S&P 500 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Underweight allocations to the Energy, Materials, and Consumer Staples sectors contributed positively to relative performance. Security selection within the Information Technology, Communication Services, and Health Care sectors contributed positively to performance. Top individual contributors over the period were an underweight position in GE Vernova (Industrials) and overweight positions in Broadcom (Information Technology) and American Express (Financials). Top Detractors to Performance Sector allocation, a result of our bottom-up stock selection process, was the main detractor from relative performance during the period, due to overweight allocations to the Healthcare and Financials sectors and an underweight to the Information Technology sector. Security selection slightly detracted from relative performance during the period, driven by weak selection within the Consumer Staples, Consumer Discretionary, and Energy sectors. The largest individual detractors over the period were overweight positions in Estee Lauder (Consumer Staples), UnitedHealth Group (Healthcare), and EOG Resources (Energy). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R5 shares and the comparative index. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R5 36.82 % 13.62 % 12.76 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 10,526,102,511 | |
| Holdings Count | Holding | 71 | |
| Advisory Fees Paid, Amount | $ 33,189,460 | |
| Investment Company Portfolio Turnover | 27% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 31.8 % Financials 12.9 % Health Care 12.6 % Consumer Discretionary 10.3 % Industrials 9.4 % Communication Services 8.5 % Consumer Staples 4.0 % Utilities 3.2 % Energy 2.8 % Real Estate 2.4 % Materials 1.6 % Short-Term Investments 0.1 % Other Assets & Liabilities 0.4 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000155860 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Core Equity Fund | |
| Class Name | Class R6 | |
| Trading Symbol | HAITX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Core 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R6 $ 0.36 % | |
| Expenses Paid, Amount | $ 43 | |
| Expense Ratio, Percent | 0.36% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the S&P 500 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Underweight allocations to the Energy, Materials, and Consumer Staples sectors contributed positively to relative performance. Security selection within the Information Technology, Communication Services, and Health Care sectors contributed positively to performance. Top individual contributors over the period were an underweight position in GE Vernova (Industrials) and overweight positions in Broadcom (Information Technology) and American Express (Financials). Top Detractors to Performance Sector allocation, a result of our bottom-up stock selection process, was the main detractor from relative performance during the period, due to overweight allocations to the Healthcare and Financials sectors and an underweight to the Information Technology sector. Security selection slightly detracted from relative performance during the period, driven by weak selection within the Consumer Staples, Consumer Discretionary, and Energy sectors. The largest individual detractors over the period were overweight positions in Estee Lauder (Consumer Staples), UnitedHealth Group (Healthcare), and EOG Resources (Energy). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R6 shares and the comparative index. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R6 36.96 % 13.73 % 12.86 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| Performance Inception Date | Mar. 31, 2015 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 10,526,102,511 | |
| Holdings Count | Holding | 71 | |
| Advisory Fees Paid, Amount | $ 33,189,460 | |
| Investment Company Portfolio Turnover | 27% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 31.8 % Financials 12.9 % Health Care 12.6 % Consumer Discretionary 10.3 % Industrials 9.4 % Communication Services 8.5 % Consumer Staples 4.0 % Utilities 3.2 % Energy 2.8 % Real Estate 2.4 % Materials 1.6 % Short-Term Investments 0.1 % Other Assets & Liabilities 0.4 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000010060 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Core Equity Fund | |
| Class Name | Class Y | |
| Trading Symbol | HGIYX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Core 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class Y $ 0.45 % | |
| Expenses Paid, Amount | $ 53 | |
| Expense Ratio, Percent | 0.45% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the S&P 500 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Underweight allocations to the Energy, Materials, and Consumer Staples sectors contributed positively to relative performance. Security selection within the Information Technology, Communication Services, and Health Care sectors contributed positively to performance. Top individual contributors over the period were an underweight position in GE Vernova (Industrials) and overweight positions in Broadcom (Information Technology) and American Express (Financials). Top Detractors to Performance Sector allocation, a result of our bottom-up stock selection process, was the main detractor from relative performance during the period, due to overweight allocations to the Healthcare and Financials sectors and an underweight to the Information Technology sector. Security selection slightly detracted from relative performance during the period, driven by weak selection within the Consumer Staples, Consumer Discretionary, and Energy sectors. The largest individual detractors over the period were overweight positions in Estee Lauder (Consumer Staples), UnitedHealth Group (Healthcare), and EOG Resources (Energy). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 250,000 Investment The graph below represents the hypothetical growth of a $250,000 investment in Class Y shares and the comparative index. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class Y 36.84 % 13.64 % 12.81 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 10,526,102,511 | |
| Holdings Count | Holding | 71 | |
| Advisory Fees Paid, Amount | $ 33,189,460 | |
| Investment Company Portfolio Turnover | 27% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 31.8 % Financials 12.9 % Health Care 12.6 % Consumer Discretionary 10.3 % Industrials 9.4 % Communication Services 8.5 % Consumer Staples 4.0 % Utilities 3.2 % Energy 2.8 % Real Estate 2.4 % Materials 1.6 % Short-Term Investments 0.1 % Other Assets & Liabilities 0.4 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000179839 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Core Equity Fund | |
| Class Name | Class F | |
| Trading Symbol | HGIFX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Core 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class F $ 0.36 % | |
| Expenses Paid, Amount | $ 43 | |
| Expense Ratio, Percent | 0.36% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the S&P 500 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Underweight allocations to the Energy, Materials, and Consumer Staples sectors contributed positively to relative performance. Security selection within the Information Technology, Communication Services, and Health Care sectors contributed positively to performance. Top individual contributors over the period were an underweight position in GE Vernova (Industrials) and overweight positions in Broadcom (Information Technology) and American Express (Financials). Top Detractors to Performance Sector allocation, a result of our bottom-up stock selection process, was the main detractor from relative performance during the period, due to overweight allocations to the Healthcare and Financials sectors and an underweight to the Information Technology sector. Security selection slightly detracted from relative performance during the period, driven by weak selection within the Consumer Staples, Consumer Discretionary, and Energy sectors. The largest individual detractors over the period were overweight positions in Estee Lauder (Consumer Staples), UnitedHealth Group (Healthcare), and EOG Resources (Energy). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 1,000,000 Investment The graph below represents the hypothetical growth of a $1,000,000 investment in Class F shares and the comparative index. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class F 36.96 % 13.73 % 12.83 % S&P 500 Index 38.02 % 15.27 % 13.00 % | |
| Performance Inception Date | Feb. 28, 2017 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 10,526,102,511 | |
| Holdings Count | Holding | 71 | |
| Advisory Fees Paid, Amount | $ 33,189,460 | |
| Investment Company Portfolio Turnover | 27% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 31.8 % Financials 12.9 % Health Care 12.6 % Consumer Discretionary 10.3 % Industrials 9.4 % Communication Services 8.5 % Consumer Staples 4.0 % Utilities 3.2 % Energy 2.8 % Real Estate 2.4 % Materials 1.6 % Short-Term Investments 0.1 % Other Assets & Liabilities 0.4 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000010061 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Dividend and Growth Fund | |
| Class Name | Class A | |
| Trading Symbol | IHGIX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Dividend and Growth 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class A $ 0.95 % | |
| Expenses Paid, Amount | $ 108 | |
| Expense Ratio, Percent | 0.95% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the S&P 500 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Financials, Consumer Staples, and Consumer Discretionary sectors contributed positively to relative performance. The Fund’s underweight allocation to the Consumer Discretionary sector and overweight to the Financials sector also contributed to relative performance. Top individual contributors over the period were overweight positions in Micron Technology (Information Technology), Wells Fargo (Financials), and American Express (Financials). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Information Technology, Communication Services, and Healthcare sectors. The largest individual detractors over the period were not owning NVIDIA Sector allocation, a result of our bottom-up stock selection process, was also a detractor to relative performance during the period due to the Fund’s underweight allocation to the Information Technology sector and overweight allocation to the Energy sector. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class A shares and the comparative indices. The returns for Class A shares include the maximum front-end sales charge applicable to Class A shares. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class A (with 5.50% maximum front-end sales charge) 20.81 % 10.65 % 9.91 % Class A (without 5.50% maximum front-end sales charge) 27.84 % 11.91 % 10.53 % S&P 500 Index 38.02 % 15.27 % 13.00 % Russell 1000 Value Index 30.98 % 10.14 % 8.87 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 18,445,872,719 | |
| Holdings Count | Holding | 78 | |
| Advisory Fees Paid, Amount | $ 102,749,122 | |
| Investment Company Portfolio Turnover | 28% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 17.5 % Financials 16.7 % Health Care 13.8 % Industrials 9.8 % Communication Services 7.2 % Energy 7.2 % Consumer Staples 7.1 % Utilities 5.8 % Consumer Discretionary 4.4 % Materials 4.3 % Real Estate 2.6 % Short-Term Investments 1.1 % Other Assets & Liabilities 2.5 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000010063 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Dividend and Growth Fund | |
| Class Name | Class C | |
| Trading Symbol | HDGCX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Dividend and Growth 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class C $ 1.73 % | |
| Expenses Paid, Amount | $ 196 | |
| Expense Ratio, Percent | 1.73% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the S&P 500 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Financials, Consumer Staples, and Consumer Discretionary sectors contributed positively to relative performance. The Fund’s underweight allocation to the Consumer Discretionary sector and overweight to the Financials sector also contributed to relative performance. Top individual contributors over the period were overweight positions in Micron Technology (Information Technology), Wells Fargo (Financials), and American Express (Financials). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Information Technology, Communication Services, and Healthcare sectors. The largest individual detractors over the period were not owning NVIDIA Sector allocation, a result of our bottom-up stock selection process, was also a detractor to relative performance during the period due to the Fund’s underweight allocation to the Information Technology sector and overweight allocation to the Energy sector. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class C shares (excluding sales charges) and the comparative indices. If sales charges had been included, the value would have been lower. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class C (with 1.00% contingent deferred sales charge) 25.84 % 11.04 % 9.69 % Class C (without 1.00% contingent deferred sales charge) 26.84 % 11.04 % 9.69 % S&P 500 Index 38.02 % 15.27 % 13.00 % Russell 1000 Value Index 30.98 % 10.14 % 8.87 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 18,445,872,719 | |
| Holdings Count | Holding | 78 | |
| Advisory Fees Paid, Amount | $ 102,749,122 | |
| Investment Company Portfolio Turnover | 28% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 17.5 % Financials 16.7 % Health Care 13.8 % Industrials 9.8 % Communication Services 7.2 % Energy 7.2 % Consumer Staples 7.1 % Utilities 5.8 % Consumer Discretionary 4.4 % Materials 4.3 % Real Estate 2.6 % Short-Term Investments 1.1 % Other Assets & Liabilities 2.5 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000035182 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Dividend and Growth Fund | |
| Class Name | Class I | |
| Trading Symbol | HDGIX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Dividend and Growth 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 hartfordfunds.com/reports-hmf | |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class I $ 0.72 % | |
| Expenses Paid, Amount | $ 82 | |
| Expense Ratio, Percent | 0.72% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the S&P 500 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Financials, Consumer Staples, and Consumer Discretionary sectors contributed positively to relative performance. The Fund’s underweight allocation to the Consumer Discretionary sector and overweight to the Financials sector also contributed to relative performance. Top individual contributors over the period were overweight positions in Micron Technology (Information Technology), Wells Fargo (Financials), and American Express (Financials). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Information Technology, Communication Services, and Healthcare sectors. The largest individual detractors over the period were not owning NVIDIA Sector allocation, a result of our bottom-up stock selection process, was also a detractor to relative performance during the period due to the Fund’s underweight allocation to the Information Technology sector and overweight allocation to the Energy sector. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class I shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class I 28.15 % 12.19 % 10.80 % S&P 500 Index 38.02 % 15.27 % 13.00 % Russell 1000 Value Index 30.98 % 10.14 % 8.87 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Material Change Date | Jul. 01, 2024 | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 18,445,872,719 | |
| Holdings Count | Holding | 78 | |
| Advisory Fees Paid, Amount | $ 102,749,122 | |
| Investment Company Portfolio Turnover | 28% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 17.5 % Financials 16.7 % Health Care 13.8 % Industrials 9.8 % Communication Services 7.2 % Energy 7.2 % Consumer Staples 7.1 % Utilities 5.8 % Consumer Discretionary 4.4 % Materials 4.3 % Real Estate 2.6 % Short-Term Investments 1.1 % Other Assets & Liabilities 2.5 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| Material Fund Change [Text Block] | Material Fund Changes This is a summary of certain changes to the Fund since the beginning of the reporting period. Effective July 1, 2024, Hartford Administrative Services Company, the Fund’s transfer agent, contractually agreed to waive its transfer agency fee and/or reimburse transfer agency-related expenses to the extent necessary to limit the transfer agency fee for Class I of the Fund as follows: 0.105% of the average daily net assets attributable to the class. This contractual arrangement will remain in effect until February 28, 2025 unless the Board of Directors of the Fund approves its earlier termination. | |
| Material Fund Change Expenses [Text Block] | Effective July 1, 2024, Hartford Administrative Services Company, the Fund’s transfer agent, contractually agreed to waive its transfer agency fee and/or reimburse transfer agency-related expenses to the extent necessary to limit the transfer agency fee for Class I of the Fund as follows: 0.105% of the average daily net assets attributable to the class. | |
| C000041002 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Dividend and Growth Fund | |
| Class Name | Class R3 | |
| Trading Symbol | HDGRX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Dividend and Growth 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R3 $ 1.34 % | |
| Expenses Paid, Amount | $ 152 | |
| Expense Ratio, Percent | 1.34% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the S&P 500 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Financials, Consumer Staples, and Consumer Discretionary sectors contributed positively to relative performance. The Fund’s underweight allocation to the Consumer Discretionary sector and overweight to the Financials sector also contributed to relative performance. Top individual contributors over the period were overweight positions in Micron Technology (Information Technology), Wells Fargo (Financials), and American Express (Financials). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Information Technology, Communication Services, and Healthcare sectors. The largest individual detractors over the period were not owning NVIDIA Sector allocation, a result of our bottom-up stock selection process, was also a detractor to relative performance during the period due to the Fund’s underweight allocation to the Information Technology sector and overweight allocation to the Energy sector. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R3 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R3 27.34 % 11.49 % 10.13 % S&P 500 Index 38.02 % 15.27 % 13.00 % Russell 1000 Value Index 30.98 % 10.14 % 8.87 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 18,445,872,719 | |
| Holdings Count | Holding | 78 | |
| Advisory Fees Paid, Amount | $ 102,749,122 | |
| Investment Company Portfolio Turnover | 28% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 17.5 % Financials 16.7 % Health Care 13.8 % Industrials 9.8 % Communication Services 7.2 % Energy 7.2 % Consumer Staples 7.1 % Utilities 5.8 % Consumer Discretionary 4.4 % Materials 4.3 % Real Estate 2.6 % Short-Term Investments 1.1 % Other Assets & Liabilities 2.5 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000041003 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Dividend and Growth Fund | |
| Class Name | Class R4 | |
| Trading Symbol | HDGSX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Dividend and Growth 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R4 $ 1.03 % | |
| Expenses Paid, Amount | $ 117 | |
| Expense Ratio, Percent | 1.03% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the S&P 500 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Financials, Consumer Staples, and Consumer Discretionary sectors contributed positively to relative performance. The Fund’s underweight allocation to the Consumer Discretionary sector and overweight to the Financials sector also contributed to relative performance. Top individual contributors over the period were overweight positions in Micron Technology (Information Technology), Wells Fargo (Financials), and American Express (Financials). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Information Technology, Communication Services, and Healthcare sectors. The largest individual detractors over the period were not owning NVIDIA Sector allocation, a result of our bottom-up stock selection process, was also a detractor to relative performance during the period due to the Fund’s underweight allocation to the Information Technology sector and overweight allocation to the Energy sector. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R4 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R4 27.73 % 11.83 % 10.47 % S&P 500 Index 38.02 % 15.27 % 13.00 % Russell 1000 Value Index 30.98 % 10.14 % 8.87 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 18,445,872,719 | |
| Holdings Count | Holding | 78 | |
| Advisory Fees Paid, Amount | $ 102,749,122 | |
| Investment Company Portfolio Turnover | 28% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 17.5 % Financials 16.7 % Health Care 13.8 % Industrials 9.8 % Communication Services 7.2 % Energy 7.2 % Consumer Staples 7.1 % Utilities 5.8 % Consumer Discretionary 4.4 % Materials 4.3 % Real Estate 2.6 % Short-Term Investments 1.1 % Other Assets & Liabilities 2.5 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000041004 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Dividend and Growth Fund | |
| Class Name | Class R5 | |
| Trading Symbol | HDGTX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Dividend and Growth 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R5 $ 0.73 % | |
| Expenses Paid, Amount | $ 83 | |
| Expense Ratio, Percent | 0.73% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the S&P 500 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Financials, Consumer Staples, and Consumer Discretionary sectors contributed positively to relative performance. The Fund’s underweight allocation to the Consumer Discretionary sector and overweight to the Financials sector also contributed to relative performance. Top individual contributors over the period were overweight positions in Micron Technology (Information Technology), Wells Fargo (Financials), and American Express (Financials). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Information Technology, Communication Services, and Healthcare sectors. The largest individual detractors over the period were not owning NVIDIA Sector allocation, a result of our bottom-up stock selection process, was also a detractor to relative performance during the period due to the Fund’s underweight allocation to the Information Technology sector and overweight allocation to the Energy sector. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R5 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R5 28.09 % 12.17 % 10.81 % S&P 500 Index 38.02 % 15.27 % 13.00 % Russell 1000 Value Index 30.98 % 10.14 % 8.87 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 18,445,872,719 | |
| Holdings Count | Holding | 78 | |
| Advisory Fees Paid, Amount | $ 102,749,122 | |
| Investment Company Portfolio Turnover | 28% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 17.5 % Financials 16.7 % Health Care 13.8 % Industrials 9.8 % Communication Services 7.2 % Energy 7.2 % Consumer Staples 7.1 % Utilities 5.8 % Consumer Discretionary 4.4 % Materials 4.3 % Real Estate 2.6 % Short-Term Investments 1.1 % Other Assets & Liabilities 2.5 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000148297 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Dividend and Growth Fund | |
| Class Name | Class R6 | |
| Trading Symbol | HDGVX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Dividend and Growth 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R6 $ 0.63 % | |
| Expenses Paid, Amount | $ 72 | |
| Expense Ratio, Percent | 0.63% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the S&P 500 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Financials, Consumer Staples, and Consumer Discretionary sectors contributed positively to relative performance. The Fund’s underweight allocation to the Consumer Discretionary sector and overweight to the Financials sector also contributed to relative performance. Top individual contributors over the period were overweight positions in Micron Technology (Information Technology), Wells Fargo (Financials), and American Express (Financials). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Information Technology, Communication Services, and Healthcare sectors. The largest individual detractors over the period were not owning NVIDIA Sector allocation, a result of our bottom-up stock selection process, was also a detractor to relative performance during the period due to the Fund’s underweight allocation to the Information Technology sector and overweight allocation to the Energy sector. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R6 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R6 28.21 % 12.29 % 10.91 % S&P 500 Index 38.02 % 15.27 % 13.00 % Russell 1000 Value Index 30.98 % 10.14 % 8.87 % | |
| Performance Inception Date | Nov. 07, 2014 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 18,445,872,719 | |
| Holdings Count | Holding | 78 | |
| Advisory Fees Paid, Amount | $ 102,749,122 | |
| Investment Company Portfolio Turnover | 28% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 17.5 % Financials 16.7 % Health Care 13.8 % Industrials 9.8 % Communication Services 7.2 % Energy 7.2 % Consumer Staples 7.1 % Utilities 5.8 % Consumer Discretionary 4.4 % Materials 4.3 % Real Estate 2.6 % Short-Term Investments 1.1 % Other Assets & Liabilities 2.5 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000010064 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Dividend and Growth Fund | |
| Class Name | Class Y | |
| Trading Symbol | HDGYX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Dividend and Growth 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class Y $ 0.73 % | |
| Expenses Paid, Amount | $ 83 | |
| Expense Ratio, Percent | 0.73% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the S&P 500 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Financials, Consumer Staples, and Consumer Discretionary sectors contributed positively to relative performance. The Fund’s underweight allocation to the Consumer Discretionary sector and overweight to the Financials sector also contributed to relative performance. Top individual contributors over the period were overweight positions in Micron Technology (Information Technology), Wells Fargo (Financials), and American Express (Financials). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Information Technology, Communication Services, and Healthcare sectors. The largest individual detractors over the period were not owning NVIDIA Sector allocation, a result of our bottom-up stock selection process, was also a detractor to relative performance during the period due to the Fund’s underweight allocation to the Information Technology sector and overweight allocation to the Energy sector. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 250,000 Investment The graph below represents the hypothetical growth of a $250,000 investment in Class Y shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class Y 28.12 % 12.22 % 10.87 % S&P 500 Index 38.02 % 15.27 % 13.00 % Russell 1000 Value Index 30.98 % 10.14 % 8.87 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 18,445,872,719 | |
| Holdings Count | Holding | 78 | |
| Advisory Fees Paid, Amount | $ 102,749,122 | |
| Investment Company Portfolio Turnover | 28% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 17.5 % Financials 16.7 % Health Care 13.8 % Industrials 9.8 % Communication Services 7.2 % Energy 7.2 % Consumer Staples 7.1 % Utilities 5.8 % Consumer Discretionary 4.4 % Materials 4.3 % Real Estate 2.6 % Short-Term Investments 1.1 % Other Assets & Liabilities 2.5 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000185733 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Dividend and Growth Fund | |
| Class Name | Class F | |
| Trading Symbol | HDGFX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Dividend and Growth 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class F $ 0.63 % | |
| Expenses Paid, Amount | $ 72 | |
| Expense Ratio, Percent | 0.63% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter of 2024 due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Fund performance described below is relative to the S&P 500 Index for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Security selection within the Financials, Consumer Staples, and Consumer Discretionary sectors contributed positively to relative performance. The Fund’s underweight allocation to the Consumer Discretionary sector and overweight to the Financials sector also contributed to relative performance. Top individual contributors over the period were overweight positions in Micron Technology (Information Technology), Wells Fargo (Financials), and American Express (Financials). Top Detractors to Performance Security selection was the primary detractor to relative performance during the period, driven by weak selection within the Information Technology, Communication Services, and Healthcare sectors. The largest individual detractors over the period were not owning NVIDIA Sector allocation, a result of our bottom-up stock selection process, was also a detractor to relative performance during the period due to the Fund’s underweight allocation to the Information Technology sector and overweight allocation to the Energy sector. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 1,000,000 Investment The graph below represents the hypothetical growth of a $1,000,000 investment in Class F shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class F 28.25 % 12.29 % 10.88 % S&P 500 Index 38.02 % 15.27 % 13.00 % Russell 1000 Value Index 30.98 % 10.14 % 8.87 % | |
| Performance Inception Date | Feb. 28, 2017 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 18,445,872,719 | |
| Holdings Count | Holding | 78 | |
| Advisory Fees Paid, Amount | $ 102,749,122 | |
| Investment Company Portfolio Turnover | 28% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Information Technology 17.5 % Financials 16.7 % Health Care 13.8 % Industrials 9.8 % Communication Services 7.2 % Energy 7.2 % Consumer Staples 7.1 % Utilities 5.8 % Consumer Discretionary 4.4 % Materials 4.3 % Real Estate 2.6 % Short-Term Investments 1.1 % Other Assets & Liabilities 2.5 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000010065 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Equity Income Fund | |
| Class Name | Class A | |
| Trading Symbol | HQIAX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Equity Income 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class A $ 0.97 % | |
| Expenses Paid, Amount | $ 109 | |
| Expense Ratio, Percent | 0.97% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Top Contributors to Performance Security selection within the Information Technology, Consumer Discretionary, and Financials sectors contributed to relative performance. An overweight allocation to the Utilities sector and an underweight allocation to the Communication Services sector contributed to relative performance. Top individual contributors over the period were an out-of-benchmark position in Broadcom (Information Technology), not holding a position in Intel (Information Technology), and an overweight position in Corning (Information Technology). Top Detractors to Performance Security selection detracted from relative results during the period, driven by weak selection within the Industrials, Healthcare, and Real Estate sectors. Sector allocation, a result of our bottom-up stock selection process, also detracted from relative performance mainly driven by the Fund’s underweight allocations to the Financials and Industrials sectors as well as the Fund’s overweight to the Healthcare sector. The largest individual detractors over the period were an out-of-benchmark position in Pernod Ricard (Consumer Staples) and overweight positions in Pfizer (Healthcare) and ConocoPhillips (Energy). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class A shares and the comparative indices. The returns for Class A shares include the maximum front-end sales charge applicable to Class A shares. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class A (with 5.50% maximum front-end sales charge) 17.85 % 9.11 % 8.83 % Class A (without 5.50% maximum front-end sales charge) 24.71 % 10.35 % 9.45 % Russell 1000 Value Index 30.98 % 10.14 % 8.87 % Russell 1000 Index 38.07 % 15.00 % 12.75 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 5,177,432,916 | |
| Holdings Count | Holding | 77 | |
| Advisory Fees Paid, Amount | $ 31,393,286 | |
| Investment Company Portfolio Turnover | 35% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 18.1 % Health Care 16.1 % Industrials 13.6 % Utilities 8.8 % Information Technology 8.6 % Consumer Staples 8.4 % Energy 8.0 % Real Estate 6.4 % Materials 4.4 % Consumer Discretionary 3.3 % Communication Services 2.1 % Short-Term Investments 0.5 % Other Assets & Liabilities 1.7 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000010067 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Equity Income Fund | |
| Class Name | Class C | |
| Trading Symbol | HQICX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Equity Income 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class C $ 1.74 % | |
| Expenses Paid, Amount | $ 195 | |
| Expense Ratio, Percent | 1.74% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Top Contributors to Performance Security selection within the Information Technology, Consumer Discretionary, and Financials sectors contributed to relative performance. An overweight allocation to the Utilities sector and an underweight allocation to the Communication Services sector contributed to relative performance. Top individual contributors over the period were an out-of-benchmark position in Broadcom (Information Technology), not holding a position in Intel (Information Technology), and an overweight position in Corning (Information Technology). Top Detractors to Performance Security selection detracted from relative results during the period, driven by weak selection within the Industrials, Healthcare, and Real Estate sectors. Sector allocation, a result of our bottom-up stock selection process, also detracted from relative performance mainly driven by the Fund’s underweight allocations to the Financials and Industrials sectors as well as the Fund’s overweight to the Healthcare sector. The largest individual detractors over the period were an out-of-benchmark position in Pernod Ricard (Consumer Staples) and overweight positions in Pfizer (Healthcare) and ConocoPhillips (Energy). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class C shares (excluding sales charges) and the comparative indices. If sales charges had been included, the value would have been lower. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class C (with 1.00% contingent deferred sales charge) 22.77 % 9.51 % 8.63 % Class C (without 1.00% contingent deferred sales charge) 23.77 % 9.51 % 8.63 % Russell 1000 Value Index 30.98 % 10.14 % 8.87 % Russell 1000 Index 38.07 % 15.00 % 12.75 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 5,177,432,916 | |
| Holdings Count | Holding | 77 | |
| Advisory Fees Paid, Amount | $ 31,393,286 | |
| Investment Company Portfolio Turnover | 35% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 18.1 % Health Care 16.1 % Industrials 13.6 % Utilities 8.8 % Information Technology 8.6 % Consumer Staples 8.4 % Energy 8.0 % Real Estate 6.4 % Materials 4.4 % Consumer Discretionary 3.3 % Communication Services 2.1 % Short-Term Investments 0.5 % Other Assets & Liabilities 1.7 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000035183 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Equity Income Fund | |
| Class Name | Class I | |
| Trading Symbol | HQIIX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Equity Income 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 hartfordfunds.com/reports-hmf | |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class I $ 0.75 % | |
| Expenses Paid, Amount | $ 84 | |
| Expense Ratio, Percent | 0.75% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Top Contributors to Performance Security selection within the Information Technology, Consumer Discretionary, and Financials sectors contributed to relative performance. An overweight allocation to the Utilities sector and an underweight allocation to the Communication Services sector contributed to relative performance. Top individual contributors over the period were an out-of-benchmark position in Broadcom (Information Technology), not holding a position in Intel (Information Technology), and an overweight position in Corning (Information Technology). Top Detractors to Performance Security selection detracted from relative results during the period, driven by weak selection within the Industrials, Healthcare, and Real Estate sectors. Sector allocation, a result of our bottom-up stock selection process, also detracted from relative performance mainly driven by the Fund’s underweight allocations to the Financials and Industrials sectors as well as the Fund’s overweight to the Healthcare sector. The largest individual detractors over the period were an out-of-benchmark position in Pernod Ricard (Consumer Staples) and overweight positions in Pfizer (Healthcare) and ConocoPhillips (Energy). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class I shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class I 25.05 % 10.61 % 9.71 % Russell 1000 Value Index 30.98 % 10.14 % 8.87 % Russell 1000 Index 38.07 % 15.00 % 12.75 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Material Change Date | Jul. 01, 2024 | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 5,177,432,916 | |
| Holdings Count | Holding | 77 | |
| Advisory Fees Paid, Amount | $ 31,393,286 | |
| Investment Company Portfolio Turnover | 35% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 18.1 % Health Care 16.1 % Industrials 13.6 % Utilities 8.8 % Information Technology 8.6 % Consumer Staples 8.4 % Energy 8.0 % Real Estate 6.4 % Materials 4.4 % Consumer Discretionary 3.3 % Communication Services 2.1 % Short-Term Investments 0.5 % Other Assets & Liabilities 1.7 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| Material Fund Change [Text Block] | Material Fund Changes This is a summary of certain changes to the Fund since the beginning of the reporting period. Effective July 1, 2024, Hartford Administrative Services Company, the Fund’s transfer agent, contractually agreed to waive its transfer agency fee and/or reimburse transfer agency-related expenses to the extent necessary to limit the transfer agency fee for Class I of the Fund as follows: 0.108% of the average daily net assets attributable to the class. This contractual arrangement will remain in effect until February 28, 2025 unless the Board of Directors of the Fund approves its earlier termination. | |
| Material Fund Change Expenses [Text Block] | Effective July 1, 2024, Hartford Administrative Services Company, the Fund’s transfer agent, contractually agreed to waive its transfer agency fee and/or reimburse transfer agency-related expenses to the extent necessary to limit the transfer agency fee for Class I of the Fund as follows: 0.108% of the average daily net assets attributable to the class. This contractual arrangement will remain in effect until February 28, 2025 unless the Board of Directors of the Fund approves its earlier termination. | |
| C000041005 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Equity Income Fund | |
| Class Name | Class R3 | |
| Trading Symbol | HQIRX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Equity Income 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R3 $ 1.36 % | |
| Expenses Paid, Amount | $ 153 | |
| Expense Ratio, Percent | 1.36% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Top Contributors to Performance Security selection within the Information Technology, Consumer Discretionary, and Financials sectors contributed to relative performance. An overweight allocation to the Utilities sector and an underweight allocation to the Communication Services sector contributed to relative performance. Top individual contributors over the period were an out-of-benchmark position in Broadcom (Information Technology), not holding a position in Intel (Information Technology), and an overweight position in Corning (Information Technology). Top Detractors to Performance Security selection detracted from relative results during the period, driven by weak selection within the Industrials, Healthcare, and Real Estate sectors. Sector allocation, a result of our bottom-up stock selection process, also detracted from relative performance mainly driven by the Fund’s underweight allocations to the Financials and Industrials sectors as well as the Fund’s overweight to the Healthcare sector. The largest individual detractors over the period were an out-of-benchmark position in Pernod Ricard (Consumer Staples) and overweight positions in Pfizer (Healthcare) and ConocoPhillips (Energy). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R3 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R3 24.27 % 9.94 % 9.05 % Russell 1000 Value Index 30.98 % 10.14 % 8.87 % Russell 1000 Index 38.07 % 15.00 % 12.75 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 5,177,432,916 | |
| Holdings Count | Holding | 77 | |
| Advisory Fees Paid, Amount | $ 31,393,286 | |
| Investment Company Portfolio Turnover | 35% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 18.1 % Health Care 16.1 % Industrials 13.6 % Utilities 8.8 % Information Technology 8.6 % Consumer Staples 8.4 % Energy 8.0 % Real Estate 6.4 % Materials 4.4 % Consumer Discretionary 3.3 % Communication Services 2.1 % Short-Term Investments 0.5 % Other Assets & Liabilities 1.7 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000041006 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Equity Income Fund | |
| Class Name | Class R4 | |
| Trading Symbol | HQISX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Equity Income 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R4 $ 1.06 % | |
| Expenses Paid, Amount | $ 119 | |
| Expense Ratio, Percent | 1.06% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Top Contributors to Performance Security selection within the Information Technology, Consumer Discretionary, and Financials sectors contributed to relative performance. An overweight allocation to the Utilities sector and an underweight allocation to the Communication Services sector contributed to relative performance. Top individual contributors over the period were an out-of-benchmark position in Broadcom (Information Technology), not holding a position in Intel (Information Technology), and an overweight position in Corning (Information Technology). Top Detractors to Performance Security selection detracted from relative results during the period, driven by weak selection within the Industrials, Healthcare, and Real Estate sectors. Sector allocation, a result of our bottom-up stock selection process, also detracted from relative performance mainly driven by the Fund’s underweight allocations to the Financials and Industrials sectors as well as the Fund’s overweight to the Healthcare sector. The largest individual detractors over the period were an out-of-benchmark position in Pernod Ricard (Consumer Staples) and overweight positions in Pfizer (Healthcare) and ConocoPhillips (Energy). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R4 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R4 24.64 % 10.26 % 9.38 % Russell 1000 Value Index 30.98 % 10.14 % 8.87 % Russell 1000 Index 38.07 % 15.00 % 12.75 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 5,177,432,916 | |
| Holdings Count | Holding | 77 | |
| Advisory Fees Paid, Amount | $ 31,393,286 | |
| Investment Company Portfolio Turnover | 35% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 18.1 % Health Care 16.1 % Industrials 13.6 % Utilities 8.8 % Information Technology 8.6 % Consumer Staples 8.4 % Energy 8.0 % Real Estate 6.4 % Materials 4.4 % Consumer Discretionary 3.3 % Communication Services 2.1 % Short-Term Investments 0.5 % Other Assets & Liabilities 1.7 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000041007 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Equity Income Fund | |
| Class Name | Class R5 | |
| Trading Symbol | HQITX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Equity Income 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R5 $ 0.75 % | |
| Expenses Paid, Amount | $ 84 | |
| Expense Ratio, Percent | 0.75% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Top Contributors to Performance Security selection within the Information Technology, Consumer Discretionary, and Financials sectors contributed to relative performance. An overweight allocation to the Utilities sector and an underweight allocation to the Communication Services sector contributed to relative performance. Top individual contributors over the period were an out-of-benchmark position in Broadcom (Information Technology), not holding a position in Intel (Information Technology), and an overweight position in Corning (Information Technology). Top Detractors to Performance Security selection detracted from relative results during the period, driven by weak selection within the Industrials, Healthcare, and Real Estate sectors. Sector allocation, a result of our bottom-up stock selection process, also detracted from relative performance mainly driven by the Fund’s underweight allocations to the Financials and Industrials sectors as well as the Fund’s overweight to the Healthcare sector. The largest individual detractors over the period were an out-of-benchmark position in Pernod Ricard (Consumer Staples) and overweight positions in Pfizer (Healthcare) and ConocoPhillips (Energy). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R5 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R5 25.06 % 10.61 % 9.71 % Russell 1000 Value Index 30.98 % 10.14 % 8.87 % Russell 1000 Index 38.07 % 15.00 % 12.75 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 5,177,432,916 | |
| Holdings Count | Holding | 77 | |
| Advisory Fees Paid, Amount | $ 31,393,286 | |
| Investment Company Portfolio Turnover | 35% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 18.1 % Health Care 16.1 % Industrials 13.6 % Utilities 8.8 % Information Technology 8.6 % Consumer Staples 8.4 % Energy 8.0 % Real Estate 6.4 % Materials 4.4 % Consumer Discretionary 3.3 % Communication Services 2.1 % Short-Term Investments 0.5 % Other Assets & Liabilities 1.7 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000148298 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Equity Income Fund | |
| Class Name | Class R6 | |
| Trading Symbol | HQIVX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Equity Income 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R6 $ 0.65 % | |
| Expenses Paid, Amount | $ 73 | |
| Expense Ratio, Percent | 0.65% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Top Contributors to Performance Security selection within the Information Technology, Consumer Discretionary, and Financials sectors contributed to relative performance. An overweight allocation to the Utilities sector and an underweight allocation to the Communication Services sector contributed to relative performance. Top individual contributors over the period were an out-of-benchmark position in Broadcom (Information Technology), not holding a position in Intel (Information Technology), and an overweight position in Corning (Information Technology). Top Detractors to Performance Security selection detracted from relative results during the period, driven by weak selection within the Industrials, Healthcare, and Real Estate sectors. Sector allocation, a result of our bottom-up stock selection process, also detracted from relative performance mainly driven by the Fund’s underweight allocations to the Financials and Industrials sectors as well as the Fund’s overweight to the Healthcare sector. The largest individual detractors over the period were an out-of-benchmark position in Pernod Ricard (Consumer Staples) and overweight positions in Pfizer (Healthcare) and ConocoPhillips (Energy). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R6 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R6 25.15 % 10.72 % 9.82 % Russell 1000 Value Index 30.98 % 10.14 % 8.87 % Russell 1000 Index 38.07 % 15.00 % 12.75 % | |
| Performance Inception Date | Nov. 07, 2014 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 5,177,432,916 | |
| Holdings Count | Holding | 77 | |
| Advisory Fees Paid, Amount | $ 31,393,286 | |
| Investment Company Portfolio Turnover | 35% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 18.1 % Health Care 16.1 % Industrials 13.6 % Utilities 8.8 % Information Technology 8.6 % Consumer Staples 8.4 % Energy 8.0 % Real Estate 6.4 % Materials 4.4 % Consumer Discretionary 3.3 % Communication Services 2.1 % Short-Term Investments 0.5 % Other Assets & Liabilities 1.7 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000010068 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Equity Income Fund | |
| Class Name | Class Y | |
| Trading Symbol | HQIYX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Equity Income 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class Y $ 0.73 % | |
| Expenses Paid, Amount | $ 82 | |
| Expense Ratio, Percent | 0.73% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Top Contributors to Performance Security selection within the Information Technology, Consumer Discretionary, and Financials sectors contributed to relative performance. An overweight allocation to the Utilities sector and an underweight allocation to the Communication Services sector contributed to relative performance. Top individual contributors over the period were an out-of-benchmark position in Broadcom (Information Technology), not holding a position in Intel (Information Technology), and an overweight position in Corning (Information Technology). Top Detractors to Performance Security selection detracted from relative results during the period, driven by weak selection within the Industrials, Healthcare, and Real Estate sectors. Sector allocation, a result of our bottom-up stock selection process, also detracted from relative performance mainly driven by the Fund’s underweight allocations to the Financials and Industrials sectors as well as the Fund’s overweight to the Healthcare sector. The largest individual detractors over the period were an out-of-benchmark position in Pernod Ricard (Consumer Staples) and overweight positions in Pfizer (Healthcare) and ConocoPhillips (Energy). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 250,000 Investment The graph below represents the hypothetical growth of a $250,000 investment in Class Y shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class Y 25.04 % 10.64 % 9.76 % Russell 1000 Value Index 30.98 % 10.14 % 8.87 % Russell 1000 Index 38.07 % 15.00 % 12.75 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 5,177,432,916 | |
| Holdings Count | Holding | 77 | |
| Advisory Fees Paid, Amount | $ 31,393,286 | |
| Investment Company Portfolio Turnover | 35% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 18.1 % Health Care 16.1 % Industrials 13.6 % Utilities 8.8 % Information Technology 8.6 % Consumer Staples 8.4 % Energy 8.0 % Real Estate 6.4 % Materials 4.4 % Consumer Discretionary 3.3 % Communication Services 2.1 % Short-Term Investments 0.5 % Other Assets & Liabilities 1.7 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000185735 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Equity Income Fund | |
| Class Name | Class F | |
| Trading Symbol | HQIFX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Equity Income 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class F $ 0.65 % | |
| Expenses Paid, Amount | $ 73 | |
| Expense Ratio, Percent | 0.65% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) equities, as measured by the S&P 500 Index, rose over the trailing twelve-month period ending October 31, 2024, with the S&P 500 Index surging to a record high that was driven by performance in a select group of mega-cap technology companies. The U.S. Federal Reserve (Fed) began easing monetary policy with an interest-rate cut of 50 basis points in September 2024 in an effort to generate a soft landing for the economy. Markets were also kept on edge in the third quarter due to the anticipated extremely close presidential race between Vice President Kamala Harris and former President Donald Trump. Top Contributors to Performance Security selection within the Information Technology, Consumer Discretionary, and Financials sectors contributed to relative performance. An overweight allocation to the Utilities sector and an underweight allocation to the Communication Services sector contributed to relative performance. Top individual contributors over the period were an out-of-benchmark position in Broadcom (Information Technology), not holding a position in Intel (Information Technology), and an overweight position in Corning (Information Technology). Top Detractors to Performance Security selection detracted from relative results during the period, driven by weak selection within the Industrials, Healthcare, and Real Estate sectors. Sector allocation, a result of our bottom-up stock selection process, also detracted from relative performance mainly driven by the Fund’s underweight allocations to the Financials and Industrials sectors as well as the Fund’s overweight to the Healthcare sector. The largest individual detractors over the period were an out-of-benchmark position in Pernod Ricard (Consumer Staples) and overweight positions in Pfizer (Healthcare) and ConocoPhillips (Energy). The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 1,000,000 Investment The graph below represents the hypothetical growth of a $1,000,000 investment in Class F shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class F 25.17 % 10.72 % 9.79 % Russell 1000 Value Index 30.98 % 10.14 % 8.87 % Russell 1000 Index 38.07 % 15.00 % 12.75 % | |
| Performance Inception Date | Feb. 28, 2017 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 5,177,432,916 | |
| Holdings Count | Holding | 77 | |
| Advisory Fees Paid, Amount | $ 31,393,286 | |
| Investment Company Portfolio Turnover | 35% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings (excluding derivatives, if any) $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Sector * Financials 18.1 % Health Care 16.1 % Industrials 13.6 % Utilities 8.8 % Information Technology 8.6 % Consumer Staples 8.4 % Energy 8.0 % Real Estate 6.4 % Materials 4.4 % Consumer Discretionary 3.3 % Communication Services 2.1 % Short-Term Investments 0.5 % Other Assets & Liabilities 1.7 % Total 100.0 % * For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | |
| C000034969 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Balanced Income Fund | |
| Class Name | Class A | |
| Trading Symbol | HBLAX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Balanced Income 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class A $ 0.88 % | |
| Expenses Paid, Amount | $ 96 | |
| Expense Ratio, Percent | 0.88% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) fixed income sectors generated positive total returns during the trailing twelve-month period ended October 31, 2024 as measured by the Bloomberg US Aggregate Bond Index. U.S. Treasury yields ended broadly lower, geopolitical uncertainty rose in Europe and the Middle East, and major banks’ monetary policy paths diverged. Most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Top Contributors to Performance At the Fund level, the fixed income portion contributed to performance. The Fund’s security selection in investment grade credit was the primary contributor to benchmark relative returns over the trailing twelve months. The Fund’s overweight to high yield credit contributed as this sector broadly outperformed duration-equivalent Treasuries during the period. The Fund’s duration and yield curve positioning was modestly additive to benchmark-relative returns as we employed small, tactical changes to the Fund’s posture during the period. The Fund’s equity security selection in the Financials and Technology sectors contributed to benchmark-relative returns during the period. Top Detractors to Performance At the Fund level, the equity portion detracted from performance. The primary detractor to relative performance over the period was equity security selection within the Industrials, Real Estate, and Materials sectors. Sector allocation within equities also detracted from relative performance, particularly the underweight in the Financials and Industrials sectors, and overweight in the Energy sector. The Fund’s underweight allocation to investment grade credit detracted from benchmark-relative returns as credit spreads tightened over the period. The Fund’s security selection in high yield credit modestly detracted as the Fund owned higher-quality issuers while over this period, lower-quality high yield companies outperformed their higher-quality counterparts. The Fund used derivatives, such as currency forwards, interest rate futures, and credit default swap index positions, on a limited basis during the period for risk management purposes and/or to gain exposure to certain markets. Overall, the use of derivatives had a negligible impact on the Fund’s benchmark-relative returns during the period. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class A shares and the comparative indices. The returns for Class A shares include the maximum front-end sales charge applicable to Class A shares. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class A (with 5.50% maximum front-end sales charge) 12.68 % 3.83 % ) 5.13 % Class A (without 5.50% maximum front-end sales charge) 19.24 % 5.01 % ) 5.72 % Blended Benchmark 21.77 % 5.15 % ) 5.65 % Russell 1000 Value Index 30.98 % 10.14 % ) 8.87 % Bloomberg US Corporate Index 13.63 % 0.54 % ) 2.57 % JP Morgan Emerging Markets Bond Index Plus 20.36 % (1.28 ) % 1.31 % Bloomberg US High Yield - 2% Issuer Cap Index 16.47 % 4.53 % ) 4.86 % Russell 1000 Index 38.07 % 15.00 % ) 12.75 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 12,406,097,305 | |
| Holdings Count | Holding | 1,537 | |
| Advisory Fees Paid, Amount | $ 66,230,375 | |
| Investment Company Portfolio Turnover | 61% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Corporate Bonds 46.3 % Common Stocks 43.4 % Foreign Government Obligations 3.3 % U.S. Government Securities 2.4 % Municipal Bonds 0.3 % Convertible Bonds 0.1 % Preferred Stocks 0.1 % Senior Floating Rate Interests 0.1 % Short-Term Investments 1.4 % Other Assets & Liabilities 2.6 % Total 100.0 % | |
| C000034971 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Balanced Income Fund | |
| Class Name | Class C | |
| Trading Symbol | HBLCX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Balanced Income 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class C $ 1.64 % | |
| Expenses Paid, Amount | $ 179 | |
| Expense Ratio, Percent | 1.64% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) fixed income sectors generated positive total returns during the trailing twelve-month period ended October 31, 2024 as measured by the Bloomberg US Aggregate Bond Index. U.S. Treasury yields ended broadly lower, geopolitical uncertainty rose in Europe and the Middle East, and major banks’ monetary policy paths diverged. Most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Top Contributors to Performance At the Fund level, the fixed income portion contributed to performance. The Fund’s security selection in investment grade credit was the primary contributor to benchmark relative returns over the trailing twelve months. The Fund’s overweight to high yield credit contributed as this sector broadly outperformed duration-equivalent Treasuries during the period. The Fund’s duration and yield curve positioning was modestly additive to benchmark-relative returns as we employed small, tactical changes to the Fund’s posture during the period. The Fund’s equity security selection in the Financials and Technology sectors contributed to benchmark-relative returns during the period. Top Detractors to Performance At the Fund level, the equity portion detracted from performance. The primary detractor to relative performance over the period was equity security selection within the Industrials, Real Estate, and Materials sectors. Sector allocation within equities also detracted from relative performance, particularly the underweight in the Financials and Industrials sectors, and overweight in the Energy sector. The Fund’s underweight allocation to investment grade credit detracted from benchmark-relative returns as credit spreads tightened over the period. The Fund’s security selection in high yield credit modestly detracted as the Fund owned higher-quality issuers while over this period, lower-quality high yield companies outperformed their higher-quality counterparts. The Fund used derivatives, such as currency forwards, interest rate futures, and credit default swap index positions, on a limited basis during the period for risk management purposes and/or to gain exposure to certain markets. Overall, the use of derivatives had a negligible impact on the Fund’s benchmark-relative returns during the period. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class C shares (excluding sales charges) and the comparative indices. If sales charges had been included, the value would have been lower. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class C (with 1.00% contingent deferred sales charge) 17.34 % 4.22 % ) 4.94 % Class C (without 1.00% contingent deferred sales charge) 18.34 % 4.22 % ) 4.94 % Blended Benchmark 21.77 % 5.15 % ) 5.65 % Russell 1000 Value Index 30.98 % 10.14 % ) 8.87 % Bloomberg US Corporate Index 13.63 % 0.54 % ) 2.57 % JP Morgan Emerging Markets Bond Index Plus 20.36 % (1.28 ) % 1.31 % Bloomberg US High Yield - 2% Issuer Cap Index 16.47 % 4.53 % ) 4.86 % Russell 1000 Index 38.07 % 15.00 % ) 12.75 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 12,406,097,305 | |
| Holdings Count | Holding | 1,537 | |
| Advisory Fees Paid, Amount | $ 66,230,375 | |
| Investment Company Portfolio Turnover | 61% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Corporate Bonds 46.3 % Common Stocks 43.4 % Foreign Government Obligations 3.3 % U.S. Government Securities 2.4 % Municipal Bonds 0.3 % Convertible Bonds 0.1 % Preferred Stocks 0.1 % Senior Floating Rate Interests 0.1 % Short-Term Investments 1.4 % Other Assets & Liabilities 2.6 % Total 100.0 % | |
| C000085296 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Balanced Income Fund | |
| Class Name | Class I | |
| Trading Symbol | HBLIX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Balanced Income 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 hartfordfunds.com/reports-hmf | |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class I $ 0.64 % | |
| Expenses Paid, Amount | $ 70 | |
| Expense Ratio, Percent | 0.64% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) fixed income sectors generated positive total returns during the trailing twelve-month period ended October 31, 2024 as measured by the Bloomberg US Aggregate Bond Index. U.S. Treasury yields ended broadly lower, geopolitical uncertainty rose in Europe and the Middle East, and major banks’ monetary policy paths diverged. Most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Top Contributors to Performance At the Fund level, the fixed income portion contributed to performance. The Fund’s security selection in investment grade credit was the primary contributor to benchmark relative returns over the trailing twelve months. The Fund’s overweight to high yield credit contributed as this sector broadly outperformed duration-equivalent Treasuries during the period. The Fund’s duration and yield curve positioning was modestly additive to benchmark-relative returns as we employed small, tactical changes to the Fund’s posture during the period. The Fund’s equity security selection in the Financials and Technology sectors contributed to benchmark-relative returns during the period. Top Detractors to Performance At the Fund level, the equity portion detracted from performance. The primary detractor to relative performance over the period was equity security selection within the Industrials, Real Estate, and Materials sectors. Sector allocation within equities also detracted from relative performance, particularly the underweight in the Financials and Industrials sectors, and overweight in the Energy sector. The Fund’s underweight allocation to investment grade credit detracted from benchmark-relative returns as credit spreads tightened over the period. The Fund’s security selection in high yield credit modestly detracted as the Fund owned higher-quality issuers while over this period, lower-quality high yield companies outperformed their higher-quality counterparts. The Fund used derivatives, such as currency forwards, interest rate futures, and credit default swap index positions, on a limited basis during the period for risk management purposes and/or to gain exposure to certain markets. Overall, the use of derivatives had a negligible impact on the Fund’s benchmark-relative returns during the period. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class I shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class I 19.60 % 5.26 % ) 5.99 % Blended Benchmark 21.77 % 5.15 % ) 5.65 % Russell 1000 Value Index 30.98 % 10.14 % ) 8.87 % Bloomberg US Corporate Index 13.63 % 0.54 % ) 2.57 % JP Morgan Emerging Markets Bond Index Plus 20.36 % (1.28 ) % 1.31 % Bloomberg US High Yield - 2% Issuer Cap Index 16.47 % 4.53 % ) 4.86 % Russell 1000 Index 38.07 % 15.00 % ) 12.75 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Material Change Date | Jul. 01, 2024 | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 12,406,097,305 | |
| Holdings Count | Holding | 1,537 | |
| Advisory Fees Paid, Amount | $ 66,230,375 | |
| Investment Company Portfolio Turnover | 61% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Corporate Bonds 46.3 % Common Stocks 43.4 % Foreign Government Obligations 3.3 % U.S. Government Securities 2.4 % Municipal Bonds 0.3 % Convertible Bonds 0.1 % Preferred Stocks 0.1 % Senior Floating Rate Interests 0.1 % Short-Term Investments 1.4 % Other Assets & Liabilities 2.6 % Total 100.0 % | |
| Material Fund Change [Text Block] | Material Fund Changes This is a summary of certain changes to the Fund since the beginning of the reporting period. Effective July 1, 2024, Hartford Administrative Services Company, the Fund’s transfer agent, contractually agreed to waive its transfer agency fee and/or reimburse transfer agency-related expenses to the extent necessary to limit the transfer agency fee for Class I of the Fund as follows: 0.082% of the average daily net assets attributable to the class. This contractual arrangement will remain in effect until February 28, 2025 unless the Board of Directors of the Fund approves its earlier termination. | |
| Material Fund Change Expenses [Text Block] | Effective July 1, 2024, Hartford Administrative Services Company, the Fund’s transfer agent, contractually agreed to waive its transfer agency fee and/or reimburse transfer agency-related expenses to the extent necessary to limit the transfer agency fee for Class I of the Fund as follows: 0.082% of the average daily net assets attributable to the class. This contractual arrangement will remain in effect until February 28, 2025 unless the Board of Directors of the Fund approves its earlier termination. | |
| C000089747 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Balanced Income Fund | |
| Class Name | Class R3 | |
| Trading Symbol | HBLRX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Balanced Income 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 hartfordfunds.com/reports-hmf | |
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R3 $ 1.27 % | |
| Expenses Paid, Amount | $ 139 | |
| Expense Ratio, Percent | 1.27% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) fixed income sectors generated positive total returns during the trailing twelve-month period ended October 31, 2024 as measured by the Bloomberg US Aggregate Bond Index. U.S. Treasury yields ended broadly lower, geopolitical uncertainty rose in Europe and the Middle East, and major banks’ monetary policy paths diverged. Most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Top Contributors to Performance At the Fund level, the fixed income portion contributed to performance. The Fund’s security selection in investment grade credit was the primary contributor to benchmark relative returns over the trailing twelve months. The Fund’s overweight to high yield credit contributed as this sector broadly outperformed duration-equivalent Treasuries during the period. The Fund’s duration and yield curve positioning was modestly additive to benchmark-relative returns as we employed small, tactical changes to the Fund’s posture during the period. The Fund’s equity security selection in the Financials and Technology sectors contributed to benchmark-relative returns during the period. Top Detractors to Performance At the Fund level, the equity portion detracted from performance. The primary detractor to relative performance over the period was equity security selection within the Industrials, Real Estate, and Materials sectors. Sector allocation within equities also detracted from relative performance, particularly the underweight in the Financials and Industrials sectors, and overweight in the Energy sector. The Fund’s underweight allocation to investment grade credit detracted from benchmark-relative returns as credit spreads tightened over the period. The Fund’s security selection in high yield credit modestly detracted as the Fund owned higher-quality issuers while over this period, lower-quality high yield companies outperformed their higher-quality counterparts. The Fund used derivatives, such as currency forwards, interest rate futures, and credit default swap index positions, on a limited basis during the period for risk management purposes and/or to gain exposure to certain markets. Overall, the use of derivatives had a negligible impact on the Fund’s benchmark-relative returns during the period. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R3 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R3 18.85 % 4.62 % ) 5.35 % Blended Benchmark 21.77 % 5.15 % ) 5.65 % Russell 1000 Value Index 30.98 % 10.14 % ) 8.87 % Bloomberg US Corporate Index 13.63 % 0.54 % ) 2.57 % JP Morgan Emerging Markets Bond Index Plus 20.36 % (1.28 ) % 1.31 % Bloomberg US High Yield - 2% Issuer Cap Index 16.47 % 4.53 % ) 4.86 % Russell 1000 Index 38.07 % 15.00 % ) 12.75 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 12,406,097,305 | |
| Holdings Count | Holding | 1,537 | |
| Advisory Fees Paid, Amount | $ 66,230,375 | |
| Investment Company Portfolio Turnover | 61% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Corporate Bonds 46.3 % Common Stocks 43.4 % Foreign Government Obligations 3.3 % U.S. Government Securities 2.4 % Municipal Bonds 0.3 % Convertible Bonds 0.1 % Preferred Stocks 0.1 % Senior Floating Rate Interests 0.1 % Short-Term Investments 1.4 % Other Assets & Liabilities 2.6 % Total 100.0 % | |
| Material Fund Change [Text Block] | Material Fund Changes This is a summary of certain changes to the Fund since the beginning of the reporting period. The expense ratio materially changed from the prior fiscal year due to changes in operating expenses. For more complete information, you may review the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Material Fund Change Expenses [Text Block] | The expense ratio materially changed from the prior fiscal year due to changes in operating expenses. | |
| Summary of Change Legend [Text Block] | For more complete information, you may review the Fund’s next prospectus, which we expect to be available by March 1, 2025, at hartfordfunds.com/reports‑hmf | |
| Updated Prospectus Phone Number | 1-888-843-7824 | |
| Updated Prospectus Email Address | orders@mysummaryprospectus.com | |
| Updated Prospectus Web Address | hartfordfunds.com/reports‑hmf | |
| C000089748 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Balanced Income Fund | |
| Class Name | Class R4 | |
| Trading Symbol | HBLSX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Balanced Income 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R4 $ 0.96 % | |
| Expenses Paid, Amount | $ 105 | |
| Expense Ratio, Percent | 0.96% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) fixed income sectors generated positive total returns during the trailing twelve-month period ended October 31, 2024 as measured by the Bloomberg US Aggregate Bond Index. U.S. Treasury yields ended broadly lower, geopolitical uncertainty rose in Europe and the Middle East, and major banks’ monetary policy paths diverged. Most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Top Contributors to Performance At the Fund level, the fixed income portion contributed to performance. The Fund’s security selection in investment grade credit was the primary contributor to benchmark relative returns over the trailing twelve months. The Fund’s overweight to high yield credit contributed as this sector broadly outperformed duration-equivalent Treasuries during the period. The Fund’s duration and yield curve positioning was modestly additive to benchmark-relative returns as we employed small, tactical changes to the Fund’s posture during the period. The Fund’s equity security selection in the Financials and Technology sectors contributed to benchmark-relative returns during the period. Top Detractors to Performance At the Fund level, the equity portion detracted from performance. The primary detractor to relative performance over the period was equity security selection within the Industrials, Real Estate, and Materials sectors. Sector allocation within equities also detracted from relative performance, particularly the underweight in the Financials and Industrials sectors, and overweight in the Energy sector. The Fund’s underweight allocation to investment grade credit detracted from benchmark-relative returns as credit spreads tightened over the period. The Fund’s security selection in high yield credit modestly detracted as the Fund owned higher-quality issuers while over this period, lower-quality high yield companies outperformed their higher-quality counterparts. The Fund used derivatives, such as currency forwards, interest rate futures, and credit default swap index positions, on a limited basis during the period for risk management purposes and/or to gain exposure to certain markets. Overall, the use of derivatives had a negligible impact on the Fund’s benchmark-relative returns during the period. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R4 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R4 19.19 % 4.92 % ) 5.67 % Blended Benchmark 21.77 % 5.15 % ) 5.65 % Russell 1000 Value Index 30.98 % 10.14 % ) 8.87 % Bloomberg US Corporate Index 13.63 % 0.54 % ) 2.57 % JP Morgan Emerging Markets Bond Index Plus 20.36 % (1.28 ) % 1.31 % Bloomberg US High Yield - 2% Issuer Cap Index 16.47 % 4.53 % ) 4.86 % Russell 1000 Index 38.07 % 15.00 % ) 12.75 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 12,406,097,305 | |
| Holdings Count | Holding | 1,537 | |
| Advisory Fees Paid, Amount | $ 66,230,375 | |
| Investment Company Portfolio Turnover | 61% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Corporate Bonds 46.3 % Common Stocks 43.4 % Foreign Government Obligations 3.3 % U.S. Government Securities 2.4 % Municipal Bonds 0.3 % Convertible Bonds 0.1 % Preferred Stocks 0.1 % Senior Floating Rate Interests 0.1 % Short-Term Investments 1.4 % Other Assets & Liabilities 2.6 % Total 100.0 % | |
| C000089749 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Balanced Income Fund | |
| Class Name | Class R5 | |
| Trading Symbol | HBLTX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Balanced Income 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R5 $ 0.66 % | |
| Expenses Paid, Amount | $ 72 | |
| Expense Ratio, Percent | 0.66% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) fixed income sectors generated positive total returns during the trailing twelve-month period ended October 31, 2024 as measured by the Bloomberg US Aggregate Bond Index. U.S. Treasury yields ended broadly lower, geopolitical uncertainty rose in Europe and the Middle East, and major banks’ monetary policy paths diverged. Most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Top Contributors to Performance At the Fund level, the fixed income portion contributed to performance. The Fund’s security selection in investment grade credit was the primary contributor to benchmark relative returns over the trailing twelve months. The Fund’s overweight to high yield credit contributed as this sector broadly outperformed duration-equivalent Treasuries during the period. The Fund’s duration and yield curve positioning was modestly additive to benchmark-relative returns as we employed small, tactical changes to the Fund’s posture during the period. The Fund’s equity security selection in the Financials and Technology sectors contributed to benchmark-relative returns during the period. Top Detractors to Performance At the Fund level, the equity portion detracted from performance. The primary detractor to relative performance over the period was equity security selection within the Industrials, Real Estate, and Materials sectors. Sector allocation within equities also detracted from relative performance, particularly the underweight in the Financials and Industrials sectors, and overweight in the Energy sector. The Fund’s underweight allocation to investment grade credit detracted from benchmark-relative returns as credit spreads tightened over the period. The Fund’s security selection in high yield credit modestly detracted as the Fund owned higher-quality issuers while over this period, lower-quality high yield companies outperformed their higher-quality counterparts. The Fund used derivatives, such as currency forwards, interest rate futures, and credit default swap index positions, on a limited basis during the period for risk management purposes and/or to gain exposure to certain markets. Overall, the use of derivatives had a negligible impact on the Fund’s benchmark-relative returns during the period. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R5 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R5 19.51 % 5.25 % ) 5.97 % Blended Benchmark 21.77 % 5.15 % ) 5.65 % Russell 1000 Value Index 30.98 % 10.14 % ) 8.87 % Bloomberg US Corporate Index 13.63 % 0.54 % ) 2.57 % JP Morgan Emerging Markets Bond Index Plus 20.36 % (1.28 ) % 1.31 % Bloomberg US High Yield - 2% Issuer Cap Index 16.47 % 4.53 % ) 4.86 % Russell 1000 Index 38.07 % 15.00 % ) 12.75 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 12,406,097,305 | |
| Holdings Count | Holding | 1,537 | |
| Advisory Fees Paid, Amount | $ 66,230,375 | |
| Investment Company Portfolio Turnover | 61% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Corporate Bonds 46.3 % Common Stocks 43.4 % Foreign Government Obligations 3.3 % U.S. Government Securities 2.4 % Municipal Bonds 0.3 % Convertible Bonds 0.1 % Preferred Stocks 0.1 % Senior Floating Rate Interests 0.1 % Short-Term Investments 1.4 % Other Assets & Liabilities 2.6 % Total 100.0 % | |
| C000148299 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Balanced Income Fund | |
| Class Name | Class R6 | |
| Trading Symbol | HBLVX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Balanced Income 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R6 $ 0.56 % | |
| Expenses Paid, Amount | $ 62 | |
| Expense Ratio, Percent | 0.56% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) fixed income sectors generated positive total returns during the trailing twelve-month period ended October 31, 2024 as measured by the Bloomberg US Aggregate Bond Index. U.S. Treasury yields ended broadly lower, geopolitical uncertainty rose in Europe and the Middle East, and major banks’ monetary policy paths diverged. Most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Top Contributors to Performance At the Fund level, the fixed income portion contributed to performance. The Fund’s security selection in investment grade credit was the primary contributor to benchmark relative returns over the trailing twelve months. The Fund’s overweight to high yield credit contributed as this sector broadly outperformed duration-equivalent Treasuries during the period. The Fund’s duration and yield curve positioning was modestly additive to benchmark-relative returns as we employed small, tactical changes to the Fund’s posture during the period. The Fund’s equity security selection in the Financials and Technology sectors contributed to benchmark-relative returns during the period. Top Detractors to Performance At the Fund level, the equity portion detracted from performance. The primary detractor to relative performance over the period was equity security selection within the Industrials, Real Estate, and Materials sectors. Sector allocation within equities also detracted from relative performance, particularly the underweight in the Financials and Industrials sectors, and overweight in the Energy sector. The Fund’s underweight allocation to investment grade credit detracted from benchmark-relative returns as credit spreads tightened over the period. The Fund’s security selection in high yield credit modestly detracted as the Fund owned higher-quality issuers while over this period, lower-quality high yield companies outperformed their higher-quality counterparts. The Fund used derivatives, such as currency forwards, interest rate futures, and credit default swap index positions, on a limited basis during the period for risk management purposes and/or to gain exposure to certain markets. Overall, the use of derivatives had a negligible impact on the Fund’s benchmark-relative returns during the period. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R6 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R6 19.65 % 5.35 % ) 6.07 % Blended Benchmark 21.77 % 5.15 % ) 5.65 % Russell 1000 Value Index 30.98 % 10.14 % ) 8.87 % Bloomberg US Corporate Index 13.63 % 0.54 % ) 2.57 % JP Morgan Emerging Markets Bond Index Plus 20.36 % (1.28 ) % 1.31 % Bloomberg US High Yield - 2% Issuer Cap Index 16.47 % 4.53 % ) 4.86 % Russell 1000 Index 38.07 % 15.00 % ) 12.75 % | |
| Performance Inception Date | Nov. 07, 2014 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 12,406,097,305 | |
| Holdings Count | Holding | 1,537 | |
| Advisory Fees Paid, Amount | $ 66,230,375 | |
| Investment Company Portfolio Turnover | 61% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Corporate Bonds 46.3 % Common Stocks 43.4 % Foreign Government Obligations 3.3 % U.S. Government Securities 2.4 % Municipal Bonds 0.3 % Convertible Bonds 0.1 % Preferred Stocks 0.1 % Senior Floating Rate Interests 0.1 % Short-Term Investments 1.4 % Other Assets & Liabilities 2.6 % Total 100.0 % | |
| C000034972 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Balanced Income Fund | |
| Class Name | Class Y | |
| Trading Symbol | HBLYX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Balanced Income 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class Y $ 0.67 % | |
| Expenses Paid, Amount | $ 74 | |
| Expense Ratio, Percent | 0.67% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) fixed income sectors generated positive total returns during the trailing twelve-month period ended October 31, 2024 as measured by the Bloomberg US Aggregate Bond Index. U.S. Treasury yields ended broadly lower, geopolitical uncertainty rose in Europe and the Middle East, and major banks’ monetary policy paths diverged. Most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Top Contributors to Performance At the Fund level, the fixed income portion contributed to performance. The Fund’s security selection in investment grade credit was the primary contributor to benchmark relative returns over the trailing twelve months. The Fund’s overweight to high yield credit contributed as this sector broadly outperformed duration-equivalent Treasuries during the period. The Fund’s duration and yield curve positioning was modestly additive to benchmark-relative returns as we employed small, tactical changes to the Fund’s posture during the period. The Fund’s equity security selection in the Financials and Technology sectors contributed to benchmark-relative returns during the period. Top Detractors to Performance At the Fund level, the equity portion detracted from performance. The primary detractor to relative performance over the period was equity security selection within the Industrials, Real Estate, and Materials sectors. Sector allocation within equities also detracted from relative performance, particularly the underweight in the Financials and Industrials sectors, and overweight in the Energy sector. The Fund’s underweight allocation to investment grade credit detracted from benchmark-relative returns as credit spreads tightened over the period. The Fund’s security selection in high yield credit modestly detracted as the Fund owned higher-quality issuers while over this period, lower-quality high yield companies outperformed their higher-quality counterparts. The Fund used derivatives, such as currency forwards, interest rate futures, and credit default swap index positions, on a limited basis during the period for risk management purposes and/or to gain exposure to certain markets. Overall, the use of derivatives had a negligible impact on the Fund’s benchmark-relative returns during the period. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 250,000 Investment The graph below represents the hypothetical growth of a $250,000 investment in Class Y shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class Y 19.51 % 5.25 % ) 6.00 % Blended Benchmark 21.77 % 5.15 % ) 5.65 % Russell 1000 Value Index 30.98 % 10.14 % ) 8.87 % Bloomberg US Corporate Index 13.63 % 0.54 % ) 2.57 % JP Morgan Emerging Markets Bond Index Plus 20.36 % (1.28 ) % 1.31 % Bloomberg US High Yield - 2% Issuer Cap Index 16.47 % 4.53 % ) 4.86 % Russell 1000 Index 38.07 % 15.00 % ) 12.75 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 12,406,097,305 | |
| Holdings Count | Holding | 1,537 | |
| Advisory Fees Paid, Amount | $ 66,230,375 | |
| Investment Company Portfolio Turnover | 61% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Corporate Bonds 46.3 % Common Stocks 43.4 % Foreign Government Obligations 3.3 % U.S. Government Securities 2.4 % Municipal Bonds 0.3 % Convertible Bonds 0.1 % Preferred Stocks 0.1 % Senior Floating Rate Interests 0.1 % Short-Term Investments 1.4 % Other Assets & Liabilities 2.6 % Total 100.0 % | |
| C000185737 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Balanced Income Fund | |
| Class Name | Class F | |
| Trading Symbol | HBLFX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Balanced Income 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class F $ 0.56 % | |
| Expenses Paid, Amount | $ 62 | |
| Expense Ratio, Percent | 0.56% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance United States (U.S.) fixed income sectors generated positive total returns during the trailing twelve-month period ended October 31, 2024 as measured by the Bloomberg US Aggregate Bond Index. U.S. Treasury yields ended broadly lower, geopolitical uncertainty rose in Europe and the Middle East, and major banks’ monetary policy paths diverged. Most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Top Contributors to Performance At the Fund level, the fixed income portion contributed to performance. The Fund’s security selection in investment grade credit was the primary contributor to benchmark relative returns over the trailing twelve months. The Fund’s overweight to high yield credit contributed as this sector broadly outperformed duration-equivalent Treasuries during the period. The Fund’s duration and yield curve positioning was modestly additive to benchmark-relative returns as we employed small, tactical changes to the Fund’s posture during the period. The Fund’s equity security selection in the Financials and Technology sectors contributed to benchmark-relative returns during the period. Top Detractors to Performance At the Fund level, the equity portion detracted from performance. The primary detractor to relative performance over the period was equity security selection within the Industrials, Real Estate, and Materials sectors. Sector allocation within equities also detracted from relative performance, particularly the underweight in the Financials and Industrials sectors, and overweight in the Energy sector. The Fund’s underweight allocation to investment grade credit detracted from benchmark-relative returns as credit spreads tightened over the period. The Fund’s security selection in high yield credit modestly detracted as the Fund owned higher-quality issuers while over this period, lower-quality high yield companies outperformed their higher-quality counterparts. The Fund used derivatives, such as currency forwards, interest rate futures, and credit default swap index positions, on a limited basis during the period for risk management purposes and/or to gain exposure to certain markets. Overall, the use of derivatives had a negligible impact on the Fund’s benchmark-relative returns during the period. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 1,000,000 Investment The graph below represents the hypothetical growth of a $1,000,000 investment in Class F shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class F 19.68 % 5.36 % ) 6.06 % Blended Benchmark 21.77 % 5.15 % ) 5.65 % Russell 1000 Value Index 30.98 % 10.14 % ) 8.87 % Bloomberg US Corporate Index 13.63 % 0.54 % ) 2.57 % JP Morgan Emerging Markets Bond Index Plus 20.36 % (1.28 ) % 1.31 % Bloomberg US High Yield - 2% Issuer Cap Index 16.47 % 4.53 % ) 4.86 % Russell 1000 Index 38.07 % 15.00 % ) 12.75 % | |
| Performance Inception Date | Feb. 28, 2017 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 12,406,097,305 | |
| Holdings Count | Holding | 1,537 | |
| Advisory Fees Paid, Amount | $ 66,230,375 | |
| Investment Company Portfolio Turnover | 61% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Corporate Bonds 46.3 % Common Stocks 43.4 % Foreign Government Obligations 3.3 % U.S. Government Securities 2.4 % Municipal Bonds 0.3 % Convertible Bonds 0.1 % Preferred Stocks 0.1 % Senior Floating Rate Interests 0.1 % Short-Term Investments 1.4 % Other Assets & Liabilities 2.6 % Total 100.0 % | |
| C000048992 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Checks and Balances Fund | |
| Class Name | Class A | |
| Trading Symbol | HCKAX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Checks and Balances 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class A $ 0.38 % | |
| Expenses Paid, Amount | $ 43 | |
| Expense Ratio, Percent | 0.38% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. Both the S&P 500 Index and Russell 3000 Index generated strong returns supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 33.4% Russell 3000 Index/ 33.3% S&P 500 Index/ 33.3% Bloomberg US Aggregate Bond Index (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Performance relative to the Blended Benchmark was helped from the Fund’s position in the Hartford Total Return Bond ETF, which outperformed its benchmark, the Bloomberg US Aggregate Bond Index, during the period. Top Detractors to Performance Performance relative to the Blended Benchmark was hurt from the Fund’s position in The Hartford Dividend and Growth Fund, which underperformed its benchmark, the S&P 500 Index, during the period. The Fund’s investment in The Hartford Capital Appreciation Fund also detracted from performance relative to the Blended Benchmark. The Hartford Capital Appreciation Fund The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class A shares and the comparative indices. The returns for Class A shares include the maximum front-end sales charge applicable to Class A shares. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class A (with 5.50% maximum front-end sales charge) 17.64 % 6.61 % ) 6.88 % Class A (without 5.50% maximum front-end sales charge) 24.48 % 7.82 % ) 7.48 % Blended Benchmark 28.27 % 9.97 % ) 9.11 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % S&P 500 Index 38.02 % 15.27 % ) 13.00 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 1,403,957,177 | |
| Holdings Count | Holding | 5 | |
| Advisory Fees Paid, Amount | $ 0 | |
| Investment Company Portfolio Turnover | 7% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Domestic Equity Funds 66.7 % Taxable Fixed Income Fund 33.0 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.1 % Total 100.0 % | |
| C000048994 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Checks and Balances Fund | |
| Class Name | Class C | |
| Trading Symbol | HCKCX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Checks and Balances 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class C $ 1.16 % | |
| Expenses Paid, Amount | $ 130 | |
| Expense Ratio, Percent | 1.16% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. Both the S&P 500 Index and Russell 3000 Index generated strong returns supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 33.4% Russell 3000 Index/ 33.3% S&P 500 Index/ 33.3% Bloomberg US Aggregate Bond Index (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Performance relative to the Blended Benchmark was helped from the Fund’s position in the Hartford Total Return Bond ETF, which outperformed its benchmark, the Bloomberg US Aggregate Bond Index, during the period. Top Detractors to Performance Performance relative to the Blended Benchmark was hurt from the Fund’s position in The Hartford Dividend and Growth Fund, which underperformed its benchmark, the S&P 500 Index, during the period. The Fund’s investment in The Hartford Capital Appreciation Fund also detracted from performance relative to the Blended Benchmark. The Hartford Capital Appreciation Fund The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class C shares (excluding sales charges) and the comparative indices. If sales charges had been included, the value would have been lower. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class C (with 1.00% contingent deferred sales charge) 22.44 % 7.00 % ) 6.66 % Class C (without 1.00% contingent deferred sales charge) 23.44 % 7.00 % ) 6.66 % Blended Benchmark 28.27 % 9.97 % ) 9.11 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % S&P 500 Index 38.02 % 15.27 % ) 13.00 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 1,403,957,177 | |
| Holdings Count | Holding | 5 | |
| Advisory Fees Paid, Amount | $ 0 | |
| Investment Company Portfolio Turnover | 7% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Domestic Equity Funds 66.7 % Taxable Fixed Income Fund 33.0 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.1 % Total 100.0 % | |
| C000059904 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Checks and Balances Fund | |
| Class Name | Class I | |
| Trading Symbol | HCKIX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Checks and Balances 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class I $ 0.15 % | |
| Expenses Paid, Amount | $ 17 | |
| Expense Ratio, Percent | 0.15% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. Both the S&P 500 Index and Russell 3000 Index generated strong returns supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 33.4% Russell 3000 Index/ 33.3% S&P 500 Index/ 33.3% Bloomberg US Aggregate Bond Index (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Performance relative to the Blended Benchmark was helped from the Fund’s position in the Hartford Total Return Bond ETF, which outperformed its benchmark, the Bloomberg US Aggregate Bond Index, during the period. Top Detractors to Performance Performance relative to the Blended Benchmark was hurt from the Fund’s position in The Hartford Dividend and Growth Fund, which underperformed its benchmark, the S&P 500 Index, during the period. The Fund’s investment in The Hartford Capital Appreciation Fund also detracted from performance relative to the Blended Benchmark. The Hartford Capital Appreciation Fund The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class I shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class I 24.70 % 8.07 % ) 7.74 % Blended Benchmark 28.27 % 9.97 % ) 9.11 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % S&P 500 Index 38.02 % 15.27 % ) 13.00 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 1,403,957,177 | |
| Holdings Count | Holding | 5 | |
| Advisory Fees Paid, Amount | $ 0 | |
| Investment Company Portfolio Turnover | 7% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Domestic Equity Funds 66.7 % Taxable Fixed Income Fund 33.0 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.1 % Total 100.0 % | |
| C000068458 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Checks and Balances Fund | |
| Class Name | Class R3 | |
| Trading Symbol | HCKRX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Checks and Balances 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R3 $ 0.75 % | |
| Expenses Paid, Amount | $ 84 | |
| Expense Ratio, Percent | 0.75% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. Both the S&P 500 Index and Russell 3000 Index generated strong returns supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 33.4% Russell 3000 Index/ 33.3% S&P 500 Index/ 33.3% Bloomberg US Aggregate Bond Index (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Performance relative to the Blended Benchmark was helped from the Fund’s position in the Hartford Total Return Bond ETF, which outperformed its benchmark, the Bloomberg US Aggregate Bond Index, during the period. Top Detractors to Performance Performance relative to the Blended Benchmark was hurt from the Fund’s position in The Hartford Dividend and Growth Fund, which underperformed its benchmark, the S&P 500 Index, during the period. The Fund’s investment in The Hartford Capital Appreciation Fund also detracted from performance relative to the Blended Benchmark. The Hartford Capital Appreciation Fund The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R3 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R3 24.06 % 7.42 % ) 7.09 % Blended Benchmark 28.27 % 9.97 % ) 9.11 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % S&P 500 Index 38.02 % 15.27 % ) 13.00 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 1,403,957,177 | |
| Holdings Count | Holding | 5 | |
| Advisory Fees Paid, Amount | $ 0 | |
| Investment Company Portfolio Turnover | 7% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Domestic Equity Funds 66.7 % Taxable Fixed Income Fund 33.0 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.1 % Total 100.0 % | |
| C000068459 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Checks and Balances Fund | |
| Class Name | Class R4 | |
| Trading Symbol | HCKSX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Checks and Balances 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R4 $ 0.45 % | |
| Expenses Paid, Amount | $ 50 | |
| Expense Ratio, Percent | 0.45% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. Both the S&P 500 Index and Russell 3000 Index generated strong returns supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 33.4% Russell 3000 Index/ 33.3% S&P 500 Index/ 33.3% Bloomberg US Aggregate Bond Index (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Performance relative to the Blended Benchmark was helped from the Fund’s position in the Hartford Total Return Bond ETF, which outperformed its benchmark, the Bloomberg US Aggregate Bond Index, during the period. Top Detractors to Performance Performance relative to the Blended Benchmark was hurt from the Fund’s position in The Hartford Dividend and Growth Fund, which underperformed its benchmark, the S&P 500 Index, during the period. The Fund’s investment in The Hartford Capital Appreciation Fund also detracted from performance relative to the Blended Benchmark. The Hartford Capital Appreciation Fund The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R4 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R4 24.40 % 7.74 % ) 7.41 % Blended Benchmark 28.27 % 9.97 % ) 9.11 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % S&P 500 Index 38.02 % 15.27 % ) 13.00 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 1,403,957,177 | |
| Holdings Count | Holding | 5 | |
| Advisory Fees Paid, Amount | $ 0 | |
| Investment Company Portfolio Turnover | 7% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Domestic Equity Funds 66.7 % Taxable Fixed Income Fund 33.0 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.1 % Total 100.0 % | |
| C000068460 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Checks and Balances Fund | |
| Class Name | Class R5 | |
| Trading Symbol | HCKTX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Checks and Balances 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R5 $ 0.14 % | |
| Expenses Paid, Amount | $ 16 | |
| Expense Ratio, Percent | 0.14% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. Both the S&P 500 Index and Russell 3000 Index generated strong returns supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 33.4% Russell 3000 Index/ 33.3% S&P 500 Index/ 33.3% Bloomberg US Aggregate Bond Index (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Performance relative to the Blended Benchmark was helped from the Fund’s position in the Hartford Total Return Bond ETF, which outperformed its benchmark, the Bloomberg US Aggregate Bond Index, during the period. Top Detractors to Performance Performance relative to the Blended Benchmark was hurt from the Fund’s position in The Hartford Dividend and Growth Fund, which underperformed its benchmark, the S&P 500 Index, during the period. The Fund’s investment in The Hartford Capital Appreciation Fund also detracted from performance relative to the Blended Benchmark. The Hartford Capital Appreciation Fund The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R5 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R5 24.82 % 8.06 % ) 7.70 % Blended Benchmark 28.27 % 9.97 % ) 9.11 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % S&P 500 Index 38.02 % 15.27 % ) 13.00 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 1,403,957,177 | |
| Holdings Count | Holding | 5 | |
| Advisory Fees Paid, Amount | $ 0 | |
| Investment Company Portfolio Turnover | 7% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Domestic Equity Funds 66.7 % Taxable Fixed Income Fund 33.0 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.1 % Total 100.0 % | |
| C000185739 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | The Hartford Checks and Balances Fund | |
| Class Name | Class F | |
| Trading Symbol | HCKFX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about The Hartford Checks and Balances 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class F $ 0.04 % | |
| Expenses Paid, Amount | $ 5 | |
| Expense Ratio, Percent | 0.04% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Equities outperformed fixed income securities for the trailing one-year period ending October 31, 2024 led by domestic stocks. Both the S&P 500 Index and Russell 3000 Index generated strong returns supported by easing inflation and interest rate cuts. Bonds lagged but still posted strong positive returns for the trailing one-year period as measured by the Bloomberg US Aggregate Bond Index. Treasury yields ended broadly lower and most spread sectors generated positive excess returns over duration-equivalent government bonds as spreads narrowed, supported by more accommodative central bank policies. Fund performance described below is relative to the Fund’s blended benchmark, 33.4% Russell 3000 Index/ 33.3% S&P 500 Index/ 33.3% Bloomberg US Aggregate Bond Index (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Performance relative to the Blended Benchmark was helped from the Fund’s position in the Hartford Total Return Bond ETF, which outperformed its benchmark, the Bloomberg US Aggregate Bond Index, during the period. Top Detractors to Performance Performance relative to the Blended Benchmark was hurt from the Fund’s position in The Hartford Dividend and Growth Fund, which underperformed its benchmark, the S&P 500 Index, during the period. The Fund’s investment in The Hartford Capital Appreciation Fund also detracted from performance relative to the Blended Benchmark. The Hartford Capital Appreciation Fund The views expressed in this section reflect the opinions of the Fund's investment manager, Hartford Funds Management Company, LLC, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 1,000,000 Investment The graph below represents the hypothetical growth of a $1,000,000 investment in Class F shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class F 24.83 % 8.17 % ) 7.82 % Blended Benchmark 28.27 % 9.97 % ) 9.11 % Russell 3000 Index 37.86 % 14.60 % ) 12.44 % S&P 500 Index 38.02 % 15.27 % ) 13.00 % Bloomberg US Aggregate Bond Index 10.55 % (0.23 ) % 1.49 % | |
| Performance Inception Date | Feb. 28, 2017 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 1,403,957,177 | |
| Holdings Count | Holding | 5 | |
| Advisory Fees Paid, Amount | $ 0 | |
| Investment Company Portfolio Turnover | 7% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Asset Allocation Domestic Equity Funds 66.7 % Taxable Fixed Income Fund 33.0 % Short-Term Investments 0.2 % Other Assets & Liabilities 0.1 % Total 100.0 % | |
| C000089178 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Real Asset Fund (Consolidated) | |
| Class Name | Class A | |
| Trading Symbol | HRLAX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Real Asset 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class A $ 1.25 % | |
| Expenses Paid, Amount | $ 130 | |
| Expense Ratio, Percent | 1.25% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Global equities, as measured by the MSCI ACWI Index (Net), rose over the trailing twelve-month period ending October 31, 2024, due to strong earnings from select mega-cap tech companies and an improved economic outlook. The European Central Bank began easing rates, while the United States (U.S.) Federal Reserve (Fed) cut its benchmark rate by 50 basis points. The European Union (EU) saw healthy consumption growth. Japan faced economic challenges, and China’s rebound was limited by its property sector. Political developments garnered greater prominence amid an anticipated extremely close U.S. presidential race and leadership changes in many countries. Fund performance described below is relative to the Fund’s blended benchmark, 40% Bloomberg US TIPS 1-10 Year Index/ 30% MSCI ACWI Commodity Producers Index (Net)/ 10% Bloomberg Commodity Index Total Return/ 10% MSCI World IMI Core Real Estate Index (Net)/ 10% MSCI ACWI Infrastructure Index (Net) (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Allocation decisions were modestly additive across the major asset classes, helped by an overweight to equities and an underweight to fixed income. Within fixed income, positive effects from security selection were driven by strong selection within Treasury Inflation-Protected Securities (TIPS). Within Commodities, positive effects from security selection were driven by an overweight to natural gas and a non-benchmark position in carbon emissions within the Energy sector. Top Detractors to Performance Negative relative results within equities were driven by weak security selection within the Energy, Real Estate, Infrastructure, and Industrial Metals sectors. Sector allocation decisions contributed, driven by an underweight to the Industrial Metals sector and an overweight to the Real Estate sector which more than offset the negative impacts from an overweight to the Agriculture sector and an underweight to the Infrastructure sector. Within Commodities, sector allocation was negative during the period, driven by the negative impacts from an overweight to precious metals. Within fixed income, sector allocation was negative, driven by a non-benchmark position in Mexican inflation-linked bonds. During the period, the Fund gained commodity exposure through derivatives, primarily futures. While an overweight to the commodities asset class had a negative impact over the period, this was offset by positive relative results within the asset class. An overweight to the Industrial Metals sector and an overweight to natural gas within the Energy sector both contributed. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class A shares and the comparative indices. The returns for Class A shares include the maximum front-end sales charge applicable to Class A shares. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class A (with 5.50% maximum front-end sales charge) 2.28 % ) 5.39 % 2.22 % ) Class A (without 5.50% maximum front-end sales charge) 8.23 % ) 6.59 % 2.80 % ) Blended Benchmark 11.01 % ) 5.72 % 3.35 % ) Bloomberg US TIPS 1-10 Year Index 7.70 % ) 2.93 % 2.42 % ) MSCI ACWI Commodity Producers Index (Net) 6.88 % ) 9.04 % 3.74 % ) Bloomberg Commodity Index Total Return (1.18 ) % 6.96 % (0.08 ) % MSCI World IMI Core Real Estate Index (Net) 30.10 % ) 0.46 % 3.45 % ) MSCI ACWI Infrastructure Index (Net) 30.84 % ) 4.57 % 3.98 % ) MSCI ACWI Index (Net) 32.79 % ) 11.08 % 9.06 % ) | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 79,409,714 | |
| Holdings Count | Holding | 217 | |
| Advisory Fees Paid, Amount | $ 800,743 | |
| Investment Company Portfolio Turnover | 198% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Common Stocks 52.1 % U.S. Government Securities 32.8 % Foreign Government Obligations 1.3 % Exchange-Traded Funds 0.5 % Closed End Funds 0.4 % Short-Term Investments 10.1 % Other Assets & Liabilities 2.8 % Total 100.0 % | |
| C000089179 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Real Asset Fund (Consolidated) | |
| Class Name | Class C | |
| Trading Symbol | HRLCX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Real Asset 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class C $ 2.00 % | |
| Expenses Paid, Amount | $ 208 | |
| Expense Ratio, Percent | 2% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Global equities, as measured by the MSCI ACWI Index (Net), rose over the trailing twelve-month period ending October 31, 2024, due to strong earnings from select mega-cap tech companies and an improved economic outlook. The European Central Bank began easing rates, while the United States (U.S.) Federal Reserve (Fed) cut its benchmark rate by 50 basis points. The European Union (EU) saw healthy consumption growth. Japan faced economic challenges, and China’s rebound was limited by its property sector. Political developments garnered greater prominence amid an anticipated extremely close U.S. presidential race and leadership changes in many countries. Fund performance described below is relative to the Fund’s blended benchmark, 40% Bloomberg US TIPS 1-10 Year Index/ 30% MSCI ACWI Commodity Producers Index (Net)/ 10% Bloomberg Commodity Index Total Return/ 10% MSCI World IMI Core Real Estate Index (Net)/ 10% MSCI ACWI Infrastructure Index (Net) (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Allocation decisions were modestly additive across the major asset classes, helped by an overweight to equities and an underweight to fixed income. Within fixed income, positive effects from security selection were driven by strong selection within Treasury Inflation-Protected Securities (TIPS). Within Commodities, positive effects from security selection were driven by an overweight to natural gas and a non-benchmark position in carbon emissions within the Energy sector. Top Detractors to Performance Negative relative results within equities were driven by weak security selection within the Energy, Real Estate, Infrastructure, and Industrial Metals sectors. Sector allocation decisions contributed, driven by an underweight to the Industrial Metals sector and an overweight to the Real Estate sector which more than offset the negative impacts from an overweight to the Agriculture sector and an underweight to the Infrastructure sector. Within Commodities, sector allocation was negative during the period, driven by the negative impacts from an overweight to precious metals. Within fixed income, sector allocation was negative, driven by a non-benchmark position in Mexican inflation-linked bonds. During the period, the Fund gained commodity exposure through derivatives, primarily futures. While an overweight to the commodities asset class had a negative impact over the period, this was offset by positive relative results within the asset class. An overweight to the Industrial Metals sector and an overweight to natural gas within the Energy sector both contributed. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class C shares (excluding sales charges) and the comparative indices. If sales charges had been included, the value would have been lower. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class C (with 1.00% contingent deferred sales charge) 6.52 % ) 5.80 % 2.04 % ) Class C (without 1.00% contingent deferred sales charge) 7.52 % ) 5.80 % 2.04 % ) Blended Benchmark 11.01 % ) 5.72 % 3.35 % ) Bloomberg US TIPS 1-10 Year Index 7.70 % ) 2.93 % 2.42 % ) MSCI ACWI Commodity Producers Index (Net) 6.88 % ) 9.04 % 3.74 % ) Bloomberg Commodity Index Total Return (1.18 ) % 6.96 % (0.08 ) % MSCI World IMI Core Real Estate Index (Net) 30.10 % ) 0.46 % 3.45 % ) MSCI ACWI Infrastructure Index (Net) 30.84 % ) 4.57 % 3.98 % ) MSCI ACWI Index (Net) 32.79 % ) 11.08 % 9.06 % ) | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 79,409,714 | |
| Holdings Count | Holding | 217 | |
| Advisory Fees Paid, Amount | $ 800,743 | |
| Investment Company Portfolio Turnover | 198% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Common Stocks 52.1 % U.S. Government Securities 32.8 % Foreign Government Obligations 1.3 % Exchange-Traded Funds 0.5 % Closed End Funds 0.4 % Short-Term Investments 10.1 % Other Assets & Liabilities 2.8 % Total 100.0 % | |
| C000089173 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Real Asset Fund (Consolidated) | |
| Class Name | Class I | |
| Trading Symbol | HRLIX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Real Asset 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class I $ 1.00 % | |
| Expenses Paid, Amount | $ 104 | |
| Expense Ratio, Percent | 1% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Global equities, as measured by the MSCI ACWI Index (Net), rose over the trailing twelve-month period ending October 31, 2024, due to strong earnings from select mega-cap tech companies and an improved economic outlook. The European Central Bank began easing rates, while the United States (U.S.) Federal Reserve (Fed) cut its benchmark rate by 50 basis points. The European Union (EU) saw healthy consumption growth. Japan faced economic challenges, and China’s rebound was limited by its property sector. Political developments garnered greater prominence amid an anticipated extremely close U.S. presidential race and leadership changes in many countries. Fund performance described below is relative to the Fund’s blended benchmark, 40% Bloomberg US TIPS 1-10 Year Index/ 30% MSCI ACWI Commodity Producers Index (Net)/ 10% Bloomberg Commodity Index Total Return/ 10% MSCI World IMI Core Real Estate Index (Net)/ 10% MSCI ACWI Infrastructure Index (Net) (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Allocation decisions were modestly additive across the major asset classes, helped by an overweight to equities and an underweight to fixed income. Within fixed income, positive effects from security selection were driven by strong selection within Treasury Inflation-Protected Securities (TIPS). Within Commodities, positive effects from security selection were driven by an overweight to natural gas and a non-benchmark position in carbon emissions within the Energy sector. Top Detractors to Performance Negative relative results within equities were driven by weak security selection within the Energy, Real Estate, Infrastructure, and Industrial Metals sectors. Sector allocation decisions contributed, driven by an underweight to the Industrial Metals sector and an overweight to the Real Estate sector which more than offset the negative impacts from an overweight to the Agriculture sector and an underweight to the Infrastructure sector. Within Commodities, sector allocation was negative during the period, driven by the negative impacts from an overweight to precious metals. Within fixed income, sector allocation was negative, driven by a non-benchmark position in Mexican inflation-linked bonds. During the period, the Fund gained commodity exposure through derivatives, primarily futures. While an overweight to the commodities asset class had a negative impact over the period, this was offset by positive relative results within the asset class. An overweight to the Industrial Metals sector and an overweight to natural gas within the Energy sector both contributed. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class I shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class I 8.49 % ) 6.89 % 3.07 % ) Blended Benchmark 11.01 % ) 5.72 % 3.35 % ) Bloomberg US TIPS 1-10 Year Index 7.70 % ) 2.93 % 2.42 % ) MSCI ACWI Commodity Producers Index (Net) 6.88 % ) 9.04 % 3.74 % ) Bloomberg Commodity Index Total Return (1.18 ) % 6.96 % (0.08 ) % MSCI World IMI Core Real Estate Index (Net) 30.10 % ) 0.46 % 3.45 % ) MSCI ACWI Infrastructure Index (Net) 30.84 % ) 4.57 % 3.98 % ) MSCI ACWI Index (Net) 32.79 % ) 11.08 % 9.06 % ) | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 79,409,714 | |
| Holdings Count | Holding | 217 | |
| Advisory Fees Paid, Amount | $ 800,743 | |
| Investment Company Portfolio Turnover | 198% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Common Stocks 52.1 % U.S. Government Securities 32.8 % Foreign Government Obligations 1.3 % Exchange-Traded Funds 0.5 % Closed End Funds 0.4 % Short-Term Investments 10.1 % Other Assets & Liabilities 2.8 % Total 100.0 % | |
| C000089174 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Real Asset Fund (Consolidated) | |
| Class Name | Class R3 | |
| Trading Symbol | HRLRX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Real Asset 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R3 $ 1.50 % | |
| Expenses Paid, Amount | $ 156 | |
| Expense Ratio, Percent | 1.50% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Global equities, as measured by the MSCI ACWI Index (Net), rose over the trailing twelve-month period ending October 31, 2024, due to strong earnings from select mega-cap tech companies and an improved economic outlook. The European Central Bank began easing rates, while the United States (U.S.) Federal Reserve (Fed) cut its benchmark rate by 50 basis points. The European Union (EU) saw healthy consumption growth. Japan faced economic challenges, and China’s rebound was limited by its property sector. Political developments garnered greater prominence amid an anticipated extremely close U.S. presidential race and leadership changes in many countries. Fund performance described below is relative to the Fund’s blended benchmark, 40% Bloomberg US TIPS 1-10 Year Index/ 30% MSCI ACWI Commodity Producers Index (Net)/ 10% Bloomberg Commodity Index Total Return/ 10% MSCI World IMI Core Real Estate Index (Net)/ 10% MSCI ACWI Infrastructure Index (Net) (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Allocation decisions were modestly additive across the major asset classes, helped by an overweight to equities and an underweight to fixed income. Within fixed income, positive effects from security selection were driven by strong selection within Treasury Inflation-Protected Securities (TIPS). Within Commodities, positive effects from security selection were driven by an overweight to natural gas and a non-benchmark position in carbon emissions within the Energy sector. Top Detractors to Performance Negative relative results within equities were driven by weak security selection within the Energy, Real Estate, Infrastructure, and Industrial Metals sectors. Sector allocation decisions contributed, driven by an underweight to the Industrial Metals sector and an overweight to the Real Estate sector which more than offset the negative impacts from an overweight to the Agriculture sector and an underweight to the Infrastructure sector. Within Commodities, sector allocation was negative during the period, driven by the negative impacts from an overweight to precious metals. Within fixed income, sector allocation was negative, driven by a non-benchmark position in Mexican inflation-linked bonds. During the period, the Fund gained commodity exposure through derivatives, primarily futures. While an overweight to the commodities asset class had a negative impact over the period, this was offset by positive relative results within the asset class. An overweight to the Industrial Metals sector and an overweight to natural gas within the Energy sector both contributed. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R3 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R3 8.04 % ) 6.35 % 2.55 % ) Blended Benchmark 11.01 % ) 5.72 % 3.35 % ) Bloomberg US TIPS 1-10 Year Index 7.70 % ) 2.93 % 2.42 % ) MSCI ACWI Commodity Producers Index (Net) 6.88 % ) 9.04 % 3.74 % ) Bloomberg Commodity Index Total Return (1.18 ) % 6.96 % (0.08 ) % MSCI World IMI Core Real Estate Index (Net) 30.10 % ) 0.46 % 3.45 % ) MSCI ACWI Infrastructure Index (Net) 30.84 % ) 4.57 % 3.98 % ) MSCI ACWI Index (Net) 32.79 % ) 11.08 % 9.06 % ) | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 79,409,714 | |
| Holdings Count | Holding | 217 | |
| Advisory Fees Paid, Amount | $ 800,743 | |
| Investment Company Portfolio Turnover | 198% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Common Stocks 52.1 % U.S. Government Securities 32.8 % Foreign Government Obligations 1.3 % Exchange-Traded Funds 0.5 % Closed End Funds 0.4 % Short-Term Investments 10.1 % Other Assets & Liabilities 2.8 % Total 100.0 % | |
| C000089175 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Real Asset Fund (Consolidated) | |
| Class Name | Class R4 | |
| Trading Symbol | HRLSX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Real Asset 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R4 $ 1.20 % | |
| Expenses Paid, Amount | $ 125 | |
| Expense Ratio, Percent | 1.20% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Global equities, as measured by the MSCI ACWI Index (Net), rose over the trailing twelve-month period ending October 31, 2024, due to strong earnings from select mega-cap tech companies and an improved economic outlook. The European Central Bank began easing rates, while the United States (U.S.) Federal Reserve (Fed) cut its benchmark rate by 50 basis points. The European Union (EU) saw healthy consumption growth. Japan faced economic challenges, and China’s rebound was limited by its property sector. Political developments garnered greater prominence amid an anticipated extremely close U.S. presidential race and leadership changes in many countries. Fund performance described below is relative to the Fund’s blended benchmark, 40% Bloomberg US TIPS 1-10 Year Index/ 30% MSCI ACWI Commodity Producers Index (Net)/ 10% Bloomberg Commodity Index Total Return/ 10% MSCI World IMI Core Real Estate Index (Net)/ 10% MSCI ACWI Infrastructure Index (Net) (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Allocation decisions were modestly additive across the major asset classes, helped by an overweight to equities and an underweight to fixed income. Within fixed income, positive effects from security selection were driven by strong selection within Treasury Inflation-Protected Securities (TIPS). Within Commodities, positive effects from security selection were driven by an overweight to natural gas and a non-benchmark position in carbon emissions within the Energy sector. Top Detractors to Performance Negative relative results within equities were driven by weak security selection within the Energy, Real Estate, Infrastructure, and Industrial Metals sectors. Sector allocation decisions contributed, driven by an underweight to the Industrial Metals sector and an overweight to the Real Estate sector which more than offset the negative impacts from an overweight to the Agriculture sector and an underweight to the Infrastructure sector. Within Commodities, sector allocation was negative during the period, driven by the negative impacts from an overweight to precious metals. Within fixed income, sector allocation was negative, driven by a non-benchmark position in Mexican inflation-linked bonds. During the period, the Fund gained commodity exposure through derivatives, primarily futures. While an overweight to the commodities asset class had a negative impact over the period, this was offset by positive relative results within the asset class. An overweight to the Industrial Metals sector and an overweight to natural gas within the Energy sector both contributed. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R4 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R4 8.36 % ) 6.64 % 2.84 % ) Blended Benchmark 11.01 % ) 5.72 % 3.35 % ) Bloomberg US TIPS 1-10 Year Index 7.70 % ) 2.93 % 2.42 % ) MSCI ACWI Commodity Producers Index (Net) 6.88 % ) 9.04 % 3.74 % ) Bloomberg Commodity Index Total Return (1.18 ) % 6.96 % (0.08 ) % MSCI World IMI Core Real Estate Index (Net) 30.10 % ) 0.46 % 3.45 % ) MSCI ACWI Infrastructure Index (Net) 30.84 % ) 4.57 % 3.98 % ) MSCI ACWI Index (Net) 32.79 % ) 11.08 % 9.06 % ) | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 79,409,714 | |
| Holdings Count | Holding | 217 | |
| Advisory Fees Paid, Amount | $ 800,743 | |
| Investment Company Portfolio Turnover | 198% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Common Stocks 52.1 % U.S. Government Securities 32.8 % Foreign Government Obligations 1.3 % Exchange-Traded Funds 0.5 % Closed End Funds 0.4 % Short-Term Investments 10.1 % Other Assets & Liabilities 2.8 % Total 100.0 % | |
| C000089176 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Real Asset Fund (Consolidated) | |
| Class Name | Class R5 | |
| Trading Symbol | HRLTX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Real Asset 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R5 $ 0.95 % | |
| Expenses Paid, Amount | $ 99 | |
| Expense Ratio, Percent | 0.95% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Global equities, as measured by the MSCI ACWI Index (Net), rose over the trailing twelve-month period ending October 31, 2024, due to strong earnings from select mega-cap tech companies and an improved economic outlook. The European Central Bank began easing rates, while the United States (U.S.) Federal Reserve (Fed) cut its benchmark rate by 50 basis points. The European Union (EU) saw healthy consumption growth. Japan faced economic challenges, and China’s rebound was limited by its property sector. Political developments garnered greater prominence amid an anticipated extremely close U.S. presidential race and leadership changes in many countries. Fund performance described below is relative to the Fund’s blended benchmark, 40% Bloomberg US TIPS 1-10 Year Index/ 30% MSCI ACWI Commodity Producers Index (Net)/ 10% Bloomberg Commodity Index Total Return/ 10% MSCI World IMI Core Real Estate Index (Net)/ 10% MSCI ACWI Infrastructure Index (Net) (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Allocation decisions were modestly additive across the major asset classes, helped by an overweight to equities and an underweight to fixed income. Within fixed income, positive effects from security selection were driven by strong selection within Treasury Inflation-Protected Securities (TIPS). Within Commodities, positive effects from security selection were driven by an overweight to natural gas and a non-benchmark position in carbon emissions within the Energy sector. Top Detractors to Performance Negative relative results within equities were driven by weak security selection within the Energy, Real Estate, Infrastructure, and Industrial Metals sectors. Sector allocation decisions contributed, driven by an underweight to the Industrial Metals sector and an overweight to the Real Estate sector which more than offset the negative impacts from an overweight to the Agriculture sector and an underweight to the Infrastructure sector. Within Commodities, sector allocation was negative during the period, driven by the negative impacts from an overweight to precious metals. Within fixed income, sector allocation was negative, driven by a non-benchmark position in Mexican inflation-linked bonds. During the period, the Fund gained commodity exposure through derivatives, primarily futures. While an overweight to the commodities asset class had a negative impact over the period, this was offset by positive relative results within the asset class. An overweight to the Industrial Metals sector and an overweight to natural gas within the Energy sector both contributed. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R5 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R5 8.62 % ) 6.92 % 3.11 % ) Blended Benchmark 11.01 % ) 5.72 % 3.35 % ) Bloomberg US TIPS 1-10 Year Index 7.70 % ) 2.93 % 2.42 % ) MSCI ACWI Commodity Producers Index (Net) 6.88 % ) 9.04 % 3.74 % ) Bloomberg Commodity Index Total Return (1.18 ) % 6.96 % (0.08 ) % MSCI World IMI Core Real Estate Index (Net) 30.10 % ) 0.46 % 3.45 % ) MSCI ACWI Infrastructure Index (Net) 30.84 % ) 4.57 % 3.98 % ) MSCI ACWI Index (Net) 32.79 % ) 11.08 % 9.06 % ) | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 79,409,714 | |
| Holdings Count | Holding | 217 | |
| Advisory Fees Paid, Amount | $ 800,743 | |
| Investment Company Portfolio Turnover | 198% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Common Stocks 52.1 % U.S. Government Securities 32.8 % Foreign Government Obligations 1.3 % Exchange-Traded Funds 0.5 % Closed End Funds 0.4 % Short-Term Investments 10.1 % Other Assets & Liabilities 2.8 % Total 100.0 % | |
| C000236153 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Real Asset Fund (Consolidated) | |
| Class Name | Class R6 | |
| Trading Symbol | HRLZX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Real Asset 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class R6 $ 0.90 % | |
| Expenses Paid, Amount | $ 94 | |
| Expense Ratio, Percent | 0.90% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Global equities, as measured by the MSCI ACWI Index (Net), rose over the trailing twelve-month period ending October 31, 2024, due to strong earnings from select mega-cap tech companies and an improved economic outlook. The European Central Bank began easing rates, while the United States (U.S.) Federal Reserve (Fed) cut its benchmark rate by 50 basis points. The European Union (EU) saw healthy consumption growth. Japan faced economic challenges, and China’s rebound was limited by its property sector. Political developments garnered greater prominence amid an anticipated extremely close U.S. presidential race and leadership changes in many countries. Fund performance described below is relative to the Fund’s blended benchmark, 40% Bloomberg US TIPS 1-10 Year Index/ 30% MSCI ACWI Commodity Producers Index (Net)/ 10% Bloomberg Commodity Index Total Return/ 10% MSCI World IMI Core Real Estate Index (Net)/ 10% MSCI ACWI Infrastructure Index (Net) (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Allocation decisions were modestly additive across the major asset classes, helped by an overweight to equities and an underweight to fixed income. Within fixed income, positive effects from security selection were driven by strong selection within Treasury Inflation-Protected Securities (TIPS). Within Commodities, positive effects from security selection were driven by an overweight to natural gas and a non-benchmark position in carbon emissions within the Energy sector. Top Detractors to Performance Negative relative results within equities were driven by weak security selection within the Energy, Real Estate, Infrastructure, and Industrial Metals sectors. Sector allocation decisions contributed, driven by an underweight to the Industrial Metals sector and an overweight to the Real Estate sector which more than offset the negative impacts from an overweight to the Agriculture sector and an underweight to the Infrastructure sector. Within Commodities, sector allocation was negative during the period, driven by the negative impacts from an overweight to precious metals. Within fixed income, sector allocation was negative, driven by a non-benchmark position in Mexican inflation-linked bonds. During the period, the Fund gained commodity exposure through derivatives, primarily futures. While an overweight to the commodities asset class had a negative impact over the period, this was offset by positive relative results within the asset class. An overweight to the Industrial Metals sector and an overweight to natural gas within the Energy sector both contributed. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 10,000 Investment The graph below represents the hypothetical growth of a $10,000 investment in Class R6 shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class R6 8.60 % ) 6.97 % 3.16 % ) Blended Benchmark 11.01 % ) 5.72 % 3.35 % ) Bloomberg US TIPS 1-10 Year Index 7.70 % ) 2.93 % 2.42 % ) MSCI ACWI Commodity Producers Index (Net) 6.88 % ) 9.04 % 3.74 % ) Bloomberg Commodity Index Total Return (1.18 ) % 6.96 % (0.08 ) % MSCI World IMI Core Real Estate Index (Net) 30.10 % ) 0.46 % 3.45 % ) MSCI ACWI Infrastructure Index (Net) 30.84 % ) 4.57 % 3.98 % ) MSCI ACWI Index (Net) 32.79 % ) 11.08 % 9.06 % ) | |
| Performance Inception Date | Feb. 28, 2022 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 79,409,714 | |
| Holdings Count | Holding | 217 | |
| Advisory Fees Paid, Amount | $ 800,743 | |
| Investment Company Portfolio Turnover | 198% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Common Stocks 52.1 % U.S. Government Securities 32.8 % Foreign Government Obligations 1.3 % Exchange-Traded Funds 0.5 % Closed End Funds 0.4 % Short-Term Investments 10.1 % Other Assets & Liabilities 2.8 % Total 100.0 % | |
| C000089177 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Real Asset Fund (Consolidated) | |
| Class Name | Class Y | |
| Trading Symbol | HRLYX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Real Asset 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class Y $ 0.90 % | |
| Expenses Paid, Amount | $ 94 | |
| Expense Ratio, Percent | 0.90% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Global equities, as measured by the MSCI ACWI Index (Net), rose over the trailing twelve-month period ending October 31, 2024, due to strong earnings from select mega-cap tech companies and an improved economic outlook. The European Central Bank began easing rates, while the United States (U.S.) Federal Reserve (Fed) cut its benchmark rate by 50 basis points. The European Union (EU) saw healthy consumption growth. Japan faced economic challenges, and China’s rebound was limited by its property sector. Political developments garnered greater prominence amid an anticipated extremely close U.S. presidential race and leadership changes in many countries. Fund performance described below is relative to the Fund’s blended benchmark, 40% Bloomberg US TIPS 1-10 Year Index/ 30% MSCI ACWI Commodity Producers Index (Net)/ 10% Bloomberg Commodity Index Total Return/ 10% MSCI World IMI Core Real Estate Index (Net)/ 10% MSCI ACWI Infrastructure Index (Net) (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Allocation decisions were modestly additive across the major asset classes, helped by an overweight to equities and an underweight to fixed income. Within fixed income, positive effects from security selection were driven by strong selection within Treasury Inflation-Protected Securities (TIPS). Within Commodities, positive effects from security selection were driven by an overweight to natural gas and a non-benchmark position in carbon emissions within the Energy sector. Top Detractors to Performance Negative relative results within equities were driven by weak security selection within the Energy, Real Estate, Infrastructure, and Industrial Metals sectors. Sector allocation decisions contributed, driven by an underweight to the Industrial Metals sector and an overweight to the Real Estate sector which more than offset the negative impacts from an overweight to the Agriculture sector and an underweight to the Infrastructure sector. Within Commodities, sector allocation was negative during the period, driven by the negative impacts from an overweight to precious metals. Within fixed income, sector allocation was negative, driven by a non-benchmark position in Mexican inflation-linked bonds. During the period, the Fund gained commodity exposure through derivatives, primarily futures. While an overweight to the commodities asset class had a negative impact over the period, this was offset by positive relative results within the asset class. An overweight to the Industrial Metals sector and an overweight to natural gas within the Energy sector both contributed. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 250,000 Investment The graph below represents the hypothetical growth of a $250,000 investment in Class Y shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class Y 8.72 % ) 6.99 % 3.17 % ) Blended Benchmark 11.01 % ) 5.72 % 3.35 % ) Bloomberg US TIPS 1-10 Year Index 7.70 % ) 2.93 % 2.42 % ) MSCI ACWI Commodity Producers Index (Net) 6.88 % ) 9.04 % 3.74 % ) Bloomberg Commodity Index Total Return (1.18 ) % 6.96 % (0.08 ) % MSCI World IMI Core Real Estate Index (Net) 30.10 % ) 0.46 % 3.45 % ) MSCI ACWI Infrastructure Index (Net) 30.84 % ) 4.57 % 3.98 % ) MSCI ACWI Index (Net) 32.79 % ) 11.08 % 9.06 % ) | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 79,409,714 | |
| Holdings Count | Holding | 217 | |
| Advisory Fees Paid, Amount | $ 800,743 | |
| Investment Company Portfolio Turnover | 198% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Common Stocks 52.1 % U.S. Government Securities 32.8 % Foreign Government Obligations 1.3 % Exchange-Traded Funds 0.5 % Closed End Funds 0.4 % Short-Term Investments 10.1 % Other Assets & Liabilities 2.8 % Total 100.0 % | |
| C000185751 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | Hartford Real Asset Fund (Consolidated) | |
| Class Name | Class F | |
| Trading Symbol | HRLFX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the Hartford Real Asset 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 hartfordfunds.com/reports-hmf | |
| Additional Information Phone Number | 1‑888‑843‑7824 | |
| Additional Information Website | hartfordfunds.com/reports-hmf | |
| Expenses [Text Block] | What were the Fund costs for the last year? (Based on a hypothetical $10,000 investment) Class Name Costs of a $10,000 investment Costs paid as a percentage Class F $ 0.90 % | |
| Expenses Paid, Amount | $ 94 | |
| Expense Ratio, Percent | 0.90% | |
| Factors Affecting Performance [Text Block] | How did the Fund perform last year and what impacted its performance? Management's Discussion of Fund Performance Global equities, as measured by the MSCI ACWI Index (Net), rose over the trailing twelve-month period ending October 31, 2024, due to strong earnings from select mega-cap tech companies and an improved economic outlook. The European Central Bank began easing rates, while the United States (U.S.) Federal Reserve (Fed) cut its benchmark rate by 50 basis points. The European Union (EU) saw healthy consumption growth. Japan faced economic challenges, and China’s rebound was limited by its property sector. Political developments garnered greater prominence amid an anticipated extremely close U.S. presidential race and leadership changes in many countries. Fund performance described below is relative to the Fund’s blended benchmark, 40% Bloomberg US TIPS 1-10 Year Index/ 30% MSCI ACWI Commodity Producers Index (Net)/ 10% Bloomberg Commodity Index Total Return/ 10% MSCI World IMI Core Real Estate Index (Net)/ 10% MSCI ACWI Infrastructure Index (Net) (the "Blended Benchmark"), for the trailing twelve-month period ended October 31, 2024. Top Contributors to Performance Allocation decisions were modestly additive across the major asset classes, helped by an overweight to equities and an underweight to fixed income. Within fixed income, positive effects from security selection were driven by strong selection within Treasury Inflation-Protected Securities (TIPS). Within Commodities, positive effects from security selection were driven by an overweight to natural gas and a non-benchmark position in carbon emissions within the Energy sector. Top Detractors to Performance Negative relative results within equities were driven by weak security selection within the Energy, Real Estate, Infrastructure, and Industrial Metals sectors. Sector allocation decisions contributed, driven by an underweight to the Industrial Metals sector and an overweight to the Real Estate sector which more than offset the negative impacts from an overweight to the Agriculture sector and an underweight to the Infrastructure sector. Within Commodities, sector allocation was negative during the period, driven by the negative impacts from an overweight to precious metals. Within fixed income, sector allocation was negative, driven by a non-benchmark position in Mexican inflation-linked bonds. During the period, the Fund gained commodity exposure through derivatives, primarily futures. While an overweight to the commodities asset class had a negative impact over the period, this was offset by positive relative results within the asset class. An overweight to the Industrial Metals sector and an overweight to natural gas within the Energy sector both contributed. The views expressed in this section reflect the opinions of the Fund's sub-adviser, Wellington Management Company LLP, as of the date of this report and are subject to change based on changes in market, economic or other conditions. These views are not intended to be a forecast of future events and are no guarantee of future results. | |
| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance is not a good predictor of the Fund’s future performance. | |
| Line Graph [Table Text Block] | Comparison of Change in Value of $ 1,000,000 Investment The graph below represents the hypothetical growth of a $1,000,000 investment in Class F shares and the comparative indices. | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns 1 Year 5 Years 10 Years Class F 8.72 % ) 7.00 % 3.14 % ) Blended Benchmark 11.01 % ) 5.72 % 3.35 % ) Bloomberg US TIPS 1-10 Year Index 7.70 % ) 2.93 % 2.42 % ) MSCI ACWI Commodity Producers Index (Net) 6.88 % ) 9.04 % 3.74 % ) Bloomberg Commodity Index Total Return (1.18 ) % 6.96 % (0.08 ) % MSCI World IMI Core Real Estate Index (Net) 30.10 % ) 0.46 % 3.45 % ) MSCI ACWI Infrastructure Index (Net) 30.84 % ) 4.57 % 3.98 % ) MSCI ACWI Index (Net) 32.79 % ) 11.08 % 9.06 % ) | |
| Performance Inception Date | Feb. 28, 2017 | |
| No Deduction of Taxes [Text Block] | The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares. | |
| Updated Performance Information Location [Text Block] | Visit hartfordfunds.com for the most recent performance information. | |
| Net Assets | $ 79,409,714 | |
| Holdings Count | Holding | 217 | |
| Advisory Fees Paid, Amount | $ 800,743 | |
| Investment Company Portfolio Turnover | 198% | |
| Additional Fund Statistics [Text Block] | Key Fund Statistics as of October 31, 2024 Fund's net assets $ % Total number of portfolio holdings $ % Total investment management fees paid $ % Portfolio turnover rate $ % | |
| Holdings [Text Block] | Graphical Representation of Holdings as of October 31, 2024 The table below shows the investment makeup of the Fund, representing the percentage of net assets of the Fund. Composition by Security Type Common Stocks 52.1 % U.S. Government Securities 32.8 % Foreign Government Obligations 1.3 % Exchange-Traded Funds 0.5 % Closed End Funds 0.4 % Short-Term Investments 10.1 % Other Assets & Liabilities 2.8 % Total 100.0 % | |
| [1]Reflects information for the period of October 25, 2024 (commencement of operations of Class Y shares) through October 31, 2024. Expenses for the full reporting period would be higher.[2]Annualized. | ||
| 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 | |
| C000009912 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (with 5.50% maximum front-end sales charge) | ||||||||||||
| Account Value | $ 14,943 | $ 14,943 | $ 14,943 | $ 12,897 | $ 12,277 | $ 14,276 | $ 12,522 | $ 12,537 | $ 11,512 | $ 11,312 | $ 9,857 | $ 9,718 | $ 9,450 |
| Average Annual Return, Percent | 9.50% | 2.41% | 4.10% | ||||||||||
| C000009912 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (without 5.50% maximum front-end sales charge) | ||||||||||||
| Average Annual Return, Percent | 15.87% | 3.57% | 4.69% | ||||||||||
| C000009914 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (with 1.00% contingent deferred sales charge) | ||||||||||||
| Average Annual Return, Percent | 14.01% | 2.82% | 3.94% | ||||||||||
| C000009914 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (without 1.00% contingent deferred sales charge) | ||||||||||||
| Account Value | $ 14,717 | $ 14,717 | $ 14,717 | 12,797 | 12,269 | 14,378 | 12,699 | 12,805 | 11,843 | 11,727 | 10,291 | 10,215 | 10,000 |
| Average Annual Return, Percent | 15.01% | 2.82% | 3.94% | ||||||||||
| C000155857 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class I | ||||||||||||
| Account Value | $ 16,273 | $ 16,273 | $ 16,273 | 14,000 | 13,288 | 15,414 | 13,472 | 13,446 | 12,307 | 12,060 | 10,486 | 10,300 | 10,000 |
| Average Annual Return, Percent | 16.24% | 3.89% | 4.99% | ||||||||||
| C000040927 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R3 | ||||||||||||
| Account Value | $ 15,382 | $ 15,382 | $ 15,382 | 13,315 | 12,716 | 14,833 | 13,040 | 13,087 | 12,050 | 11,878 | 10,383 | 10,262 | 10,000 |
| Average Annual Return, Percent | 15.52% | 3.28% | 4.40% | ||||||||||
| C000040928 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R4 | ||||||||||||
| Account Value | $ 15,793 | $ 15,793 | $ 15,793 | 13,631 | 12,981 | 15,108 | 13,255 | 13,272 | 12,189 | 11,981 | 10,441 | 10,290 | 10,000 |
| Average Annual Return, Percent | 15.85% | 3.54% | 4.68% | ||||||||||
| C000040929 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R5 | ||||||||||||
| Account Value | $ 16,271 | $ 16,271 | $ 16,271 | 14,003 | 13,296 | 15,424 | 13,488 | 13,474 | 12,337 | 12,092 | 10,506 | 10,319 | 10,000 |
| Average Annual Return, Percent | 16.20% | 3.84% | 4.99% | ||||||||||
| C000200563 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R6 | ||||||||||||
| Account Value | $ 16,420 | $ 16,420 | $ 16,420 | 14,120 | 13,388 | 15,510 | 13,553 | 13,519 | 12,365 | 12,108 | 10,514 | 10,322 | 10,000 |
| Average Annual Return, Percent | 16.29% | 3.96% | 5.08% | ||||||||||
| C000009915 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class Y | ||||||||||||
| Account Value | $ 408,202 | $ 408,202 | $ 408,202 | 351,305 | 333,698 | 387,017 | 338,440 | 337,656 | 309,049 | 302,704 | 262,858 | 258,040 | 250,000 |
| Average Annual Return, Percent | 16.20% | 3.87% | 5.03% | ||||||||||
| C000185693 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class F | ||||||||||||
| Account Value | $ 1,638,268 | $ 1,638,268 | $ 1,638,268 | 1,407,637 | 1,335,433 | 1,546,962 | 1,351,409 | 1,347,872 | 1,232,720 | 1,207,115 | 1,048,572 | 1,030,046 | 1,000,000 |
| Average Annual Return, Percent | 16.32% | 3.98% | 5.06% | ||||||||||
| C000009932 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (with 5.50% maximum front-end sales charge) | ||||||||||||
| Account Value | $ 21,126 | $ 21,126 | $ 21,126 | 17,535 | 18,479 | 21,327 | 17,363 | 14,213 | 12,687 | 12,215 | 9,829 | 10,696 | 9,450 |
| Average Annual Return, Percent | 13.85% | 7.03% | 7.77% | ||||||||||
| C000009932 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (without 5.50% maximum front-end sales charge) | ||||||||||||
| Average Annual Return, Percent | 20.48% | 8.25% | 8.38% | ||||||||||
| C000009934 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (with 1.00% contingent deferred sales charge) | ||||||||||||
| Average Annual Return, Percent | 18.52% | 7.42% | 7.56% | ||||||||||
| C000009934 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (without 1.00% contingent deferred sales charge) | ||||||||||||
| Account Value | $ 20,734 | $ 20,734 | $ 20,734 | 17,347 | 18,423 | 21,421 | 17,572 | 14,497 | 13,041 | 12,649 | 10,253 | 11,240 | 10,000 |
| Average Annual Return, Percent | 19.52% | 7.42% | 7.56% | ||||||||||
| C000035170 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class I | ||||||||||||
| Account Value | $ 22,968 | $ 22,968 | $ 22,968 | 19,017 | 19,988 | 23,003 | 18,678 | 15,249 | 13,572 | 13,031 | 10,459 | 11,351 | 10,000 |
| Average Annual Return, Percent | 20.78% | 8.54% | 8.67% | ||||||||||
| C000040933 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R3 | ||||||||||||
| Account Value | $ 21,633 | $ 21,633 | $ 21,633 | 18,019 | 19,053 | 22,067 | 18,027 | 14,807 | 13,262 | 12,807 | 10,339 | 11,285 | 10,000 |
| Average Annual Return, Percent | 20.05% | 7.88% | 8.02% | ||||||||||
| C000040934 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R4 | ||||||||||||
| Account Value | $ 22,307 | $ 22,307 | $ 22,307 | 18,520 | 19,518 | 22,538 | 18,357 | 15,032 | 13,422 | 12,923 | 10,403 | 11,319 | 10,000 |
| Average Annual Return, Percent | 20.45% | 8.21% | 8.35% | ||||||||||
| C000040935 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R5 | ||||||||||||
| Account Value | $ 22,962 | $ 22,962 | $ 22,962 | 19,011 | 19,987 | 23,008 | 18,684 | 15,255 | 13,582 | 13,040 | 10,464 | 11,352 | 10,000 |
| Average Annual Return, Percent | 20.78% | 8.52% | 8.67% | ||||||||||
| C000211746 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R6 | ||||||||||||
| Account Value | $ 23,201 | $ 23,201 | $ 23,201 | 19,189 | 20,147 | 23,166 | 18,794 | 15,328 | 13,634 | 13,079 | 10,487 | 11,364 | 10,000 |
| Average Annual Return, Percent | 20.88% | 8.64% | 8.78% | ||||||||||
| C000009935 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class Y | ||||||||||||
| Account Value | $ 577,269 | $ 577,269 | $ 577,269 | 477,893 | 502,316 | 578,286 | 469,495 | 383,119 | 340,847 | 326,984 | 262,165 | 284,103 | 250,000 |
| Average Annual Return, Percent | 20.79% | 8.54% | 8.73% | ||||||||||
| C000185697 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class F | ||||||||||||
| Account Value | $ 2,314,328 | $ 2,314,328 | $ 2,314,328 | 1,913,905 | 2,009,324 | 2,310,898 | 1,874,436 | 1,529,071 | 1,359,394 | 1,303,855 | 1,045,913 | 1,135,078 | 1,000,000 |
| Average Annual Return, Percent | 20.92% | 8.64% | 8.75% | ||||||||||
| C000009944 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (with 5.50% maximum front-end sales charge) | ||||||||||||
| Account Value | $ 17,881 | $ 17,881 | $ 17,881 | 13,967 | 13,297 | 16,164 | 12,597 | 12,124 | 10,997 | 10,966 | 9,173 | 9,302 | 9,450 |
| Average Annual Return, Percent | 20.98% | 6.87% | 5.98% | ||||||||||
| C000009944 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (without 5.50% maximum front-end sales charge) | ||||||||||||
| Average Annual Return, Percent | 28.02% | 8.08% | 6.58% | ||||||||||
| C000009946 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (with 1.00% contingent deferred sales charge) | ||||||||||||
| Average Annual Return, Percent | 25.98% | 7.20% | 5.76% | ||||||||||
| C000009946 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (without 1.00% contingent deferred sales charge) | ||||||||||||
| Account Value | $ 17,506 | $ 17,506 | $ 17,506 | 13,786 | 13,238 | 16,219 | 12,747 | 12,364 | 11,308 | 11,354 | 9,567 | 9,774 | 10,000 |
| Average Annual Return, Percent | 26.98% | 7.20% | 5.76% | ||||||||||
| C000035171 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class I | ||||||||||||
| Account Value | $ 19,481 | $ 19,481 | $ 19,481 | 15,185 | 14,421 | 17,467 | 13,586 | 13,035 | 11,792 | 11,721 | 9,775 | 9,877 | 10,000 |
| Average Annual Return, Percent | 28.29% | 8.37% | 6.90% | ||||||||||
| C000040939 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R3 | ||||||||||||
| Account Value | $ 18,314 | $ 18,314 | $ 18,314 | 14,355 | 13,714 | 16,724 | 13,081 | 12,622 | 11,494 | 11,501 | 9,644 | 9,809 | 10,000 |
| Average Annual Return, Percent | 27.58% | 7.73% | 6.24% | ||||||||||
| C000040940 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R4 | ||||||||||||
| Account Value | $ 18,853 | $ 18,853 | $ 18,853 | 14,745 | 14,036 | 17,060 | 13,310 | 12,808 | 11,628 | 11,600 | 9,702 | 9,840 | 10,000 |
| Average Annual Return, Percent | 27.86% | 8.04% | 6.55% | ||||||||||
| C000040941 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R5 | ||||||||||||
| Account Value | $ 19,452 | $ 19,452 | $ 19,452 | 15,152 | 14,398 | 17,436 | 13,560 | 13,005 | 11,776 | 11,711 | 9,761 | 9,865 | 10,000 |
| Average Annual Return, Percent | 28.38% | 8.38% | 6.88% | ||||||||||
| C000185699 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class F | ||||||||||||
| Account Value | $ 1,964,139 | $ 1,964,139 | $ 1,964,139 | 1,527,914 | 1,449,588 | 1,754,519 | 1,362,881 | 1,306,537 | 1,180,810 | 1,173,089 | 977,549 | 987,670 | 1,000,000 |
| Average Annual Return, Percent | 28.55% | 8.50% | 6.98% | ||||||||||
| C000009977 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (with 5.50% maximum front-end sales charge) | ||||||||||||
| Account Value | $ 20,084 | $ 20,084 | $ 20,084 | 16,254 | 16,764 | 22,300 | 16,456 | 15,455 | 13,448 | 12,976 | 10,058 | 10,138 | 9,450 |
| Average Annual Return, Percent | 16.77% | 4.19% | 7.22% | ||||||||||
| C000009977 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (without 5.50% maximum front-end sales charge) | ||||||||||||
| Average Annual Return, Percent | 23.56% | 5.38% | 7.83% | ||||||||||
| C000009979 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (with 1.00% contingent deferred sales charge) | ||||||||||||
| Average Annual Return, Percent | 21.49% | 4.56% | 7.01% | ||||||||||
| C000009979 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (without 1.00% contingent deferred sales charge) | ||||||||||||
| Account Value | $ 19,697 | $ 19,697 | $ 19,697 | 16,081 | 16,704 | 22,387 | 16,645 | 15,758 | 13,811 | 13,430 | 10,486 | 10,646 | 10,000 |
| Average Annual Return, Percent | 22.49% | 4.56% | 7.01% | ||||||||||
| C000074606 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class I | ||||||||||||
| Account Value | $ 21,777 | $ 21,777 | $ 21,777 | 17,582 | 18,079 | 23,988 | 17,665 | 16,549 | 14,360 | 13,820 | 10,690 | 10,752 | 10,000 |
| Average Annual Return, Percent | 23.86% | 5.64% | 8.09% | ||||||||||
| C000077363 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R3 | ||||||||||||
| Account Value | $ 20,523 | $ 20,523 | $ 20,523 | 16,669 | 17,257 | 23,035 | 17,059 | 16,080 | 14,039 | 13,599 | 10,576 | 10,691 | 10,000 |
| Average Annual Return, Percent | 23.12% | 5% | 7.45% | ||||||||||
| C000077364 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R4 | ||||||||||||
| Account Value | $ 21,186 | $ 21,186 | $ 21,186 | 17,155 | 17,697 | 23,543 | 17,382 | 16,333 | 14,216 | 13,726 | 10,644 | 10,726 | 10,000 |
| Average Annual Return, Percent | 23.50% | 5.33% | 7.79% | ||||||||||
| C000077365 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R5 | ||||||||||||
| Account Value | $ 21,820 | $ 21,820 | $ 21,820 | 17,622 | 18,124 | 24,043 | 17,700 | 16,578 | 14,387 | 13,848 | 10,709 | 10,759 | 10,000 |
| Average Annual Return, Percent | 23.83% | 5.65% | 8.11% | ||||||||||
| C000148293 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R6 | ||||||||||||
| Account Value | $ 22,038 | $ 22,038 | $ 22,038 | 17,775 | 18,267 | 24,212 | 17,804 | 16,662 | 14,443 | 13,890 | 10,730 | 10,769 | 10,000 |
| Average Annual Return, Percent | 23.99% | 5.75% | 8.22% | ||||||||||
| C000009980 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class Y | ||||||||||||
| Account Value | $ 548,627 | $ 548,627 | $ 548,627 | 442,906 | 455,647 | 604,166 | 444,384 | 416,062 | 360,790 | 347,087 | 268,169 | 269,143 | 250,000 |
| Average Annual Return, Percent | 23.87% | 5.69% | 8.18% | ||||||||||
| C000185713 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class F | ||||||||||||
| Account Value | $ 2,194,693 | $ 2,194,693 | $ 2,194,693 | 1,770,197 | 1,819,056 | 2,411,354 | 1,772,972 | 1,659,234 | 1,438,253 | 1,383,327 | 1,068,982 | 1,075,161 | 1,000,000 |
| Average Annual Return, Percent | 23.98% | 5.75% | 8.18% | ||||||||||
| C000009981 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (with 5.50% maximum front-end sales charge) | ||||||||||||
| Account Value | $ 20,153 | $ 20,153 | $ 20,153 | 15,492 | 15,485 | 16,188 | 10,865 | 12,469 | 11,060 | 11,588 | 9,683 | 9,665 | 9,450 |
| Average Annual Return, Percent | 22.93% | 8.84% | 7.26% | ||||||||||
| C000009981 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (without 5.50% maximum front-end sales charge) | ||||||||||||
| Average Annual Return, Percent | 30.09% | 10.08% | 7.87% | ||||||||||
| C000009983 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (with 1.00% contingent deferred sales charge) | ||||||||||||
| Average Annual Return, Percent | 28.09% | 9.22% | 7.05% | ||||||||||
| C000009983 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (without 1.00% contingent deferred sales charge) | ||||||||||||
| Account Value | $ 19,770 | $ 19,770 | $ 19,770 | 15,315 | 15,432 | 16,255 | 10,996 | 12,719 | 11,357 | 11,988 | 10,103 | 10,145 | 10,000 |
| Average Annual Return, Percent | 29.09% | 9.22% | 7.05% | ||||||||||
| C000089745 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class I | ||||||||||||
| Account Value | $ 21,959 | $ 21,959 | $ 21,959 | 16,833 | 16,775 | 17,485 | 11,697 | 13,381 | 11,820 | 12,348 | 10,306 | 10,257 | 10,000 |
| Average Annual Return, Percent | 30.46% | 10.41% | 8.18% | ||||||||||
| C000089746 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R3 | ||||||||||||
| Account Value | $ 20,699 | $ 20,699 | $ 20,699 | 15,959 | 16,013 | 16,782 | 11,296 | 13,001 | 11,565 | 12,153 | 10,191 | 10,197 | 10,000 |
| Average Annual Return, Percent | 29.70% | 9.75% | 7.55% | ||||||||||
| C000089743 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R4 | ||||||||||||
| Account Value | $ 21,339 | $ 21,339 | $ 21,339 | 16,399 | 16,405 | 17,143 | 11,506 | 13,207 | 11,712 | 12,265 | 10,257 | 10,226 | 10,000 |
| Average Annual Return, Percent | 30.13% | 10.07% | 7.87% | ||||||||||
| C000089744 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R5 | ||||||||||||
| Account Value | $ 21,996 | $ 21,996 | $ 21,996 | 16,860 | 16,805 | 17,511 | 11,721 | 13,411 | 11,853 | 12,388 | 10,318 | 10,262 | 10,000 |
| Average Annual Return, Percent | 30.46% | 10.40% | 8.20% | ||||||||||
| C000237833 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R6 | ||||||||||||
| Account Value | $ 22,163 | $ 22,163 | $ 22,163 | 16,975 | 16,902 | 17,590 | 11,755 | 13,436 | 11,861 | 12,379 | 10,306 | 10,257 | 10,000 |
| Average Annual Return, Percent | 30.56% | 10.53% | 8.28% | ||||||||||
| C000009984 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class Y | ||||||||||||
| Account Value | $ 552,426 | $ 552,426 | $ 552,426 | 423,558 | 422,310 | 440,051 | 294,373 | 336,631 | 297,290 | 310,412 | 258,460 | 256,829 | 250,000 |
| Average Annual Return, Percent | 30.42% | 10.41% | 8.25% | ||||||||||
| C000185715 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class F | ||||||||||||
| Account Value | $ 2,215,608 | $ 2,215,608 | $ 2,215,608 | 1,696,998 | 1,689,657 | 1,759,042 | 1,175,525 | 1,343,576 | 1,186,147 | 1,237,948 | 1,030,628 | 1,025,677 | 1,000,000 |
| Average Annual Return, Percent | 30.56% | 10.52% | 8.28% | ||||||||||
| C000009993 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (with 5.50% maximum front-end sales charge) | ||||||||||||
| Account Value | $ 19,149 | $ 19,149 | $ 19,149 | 14,555 | 15,188 | 16,664 | 10,248 | 11,996 | 11,595 | 11,480 | 9,319 | 9,340 | 9,450 |
| Average Annual Return, Percent | 24.32% | 8.57% | 6.71% | ||||||||||
| C000009993 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (without 5.50% maximum front-end sales charge) | ||||||||||||
| Average Annual Return, Percent | 31.56% | 9.80% | 7.32% | ||||||||||
| C000009995 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (with 1.00% contingent deferred sales charge) | ||||||||||||
| Average Annual Return, Percent | 29.54% | 8.99% | 6.52% | ||||||||||
| C000009995 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (without 1.00% contingent deferred sales charge) | ||||||||||||
| Account Value | $ 18,804 | $ 18,804 | $ 18,804 | 14,405 | 15,154 | 16,751 | 10,373 | 12,225 | 11,916 | 11,884 | 9,722 | 9,814 | 10,000 |
| Average Annual Return, Percent | 30.54% | 8.99% | 6.52% | ||||||||||
| C000155858 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class I | ||||||||||||
| Account Value | $ 20,891 | $ 20,891 | $ 20,891 | 15,831 | 16,481 | 18,024 | 11,044 | 12,875 | 12,407 | 12,245 | 9,912 | 9,907 | 10,000 |
| Average Annual Return, Percent | 31.96% | 10.16% | 7.65% | ||||||||||
| C000105487 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R3 | ||||||||||||
| Account Value | $ 19,912 | $ 19,912 | $ 19,912 | 15,167 | 15,856 | 17,433 | 10,719 | 12,568 | 12,166 | 12,068 | 9,828 | 9,871 | 10,000 |
| Average Annual Return, Percent | 31.29% | 9.64% | 7.13% | ||||||||||
| C000105488 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R4 | ||||||||||||
| Account Value | $ 20,448 | $ 20,448 | $ 20,448 | 15,530 | 16,190 | 17,751 | 10,901 | 12,744 | 12,311 | 12,180 | 9,894 | 9,903 | 10,000 |
| Average Annual Return, Percent | 31.67% | 9.92% | 7.42% | ||||||||||
| C000105489 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R5 | ||||||||||||
| Account Value | $ 21,069 | $ 21,069 | $ 21,069 | 15,960 | 16,591 | 18,127 | 11,098 | 12,936 | 12,460 | 12,289 | 9,940 | 9,925 | 10,000 |
| Average Annual Return, Percent | 32.01% | 10.25% | 7.74% | ||||||||||
| C000200565 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R6 | ||||||||||||
| Account Value | $ 21,234 | $ 21,234 | $ 21,234 | 16,069 | 16,675 | 18,217 | 11,142 | 12,981 | 12,483 | 12,308 | 9,959 | 9,929 | 10,000 |
| Average Annual Return, Percent | 32.14% | 10.34% | 7.82% | ||||||||||
| C000009996 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class Y | ||||||||||||
| Account Value | $ 529,105 | $ 529,105 | $ 529,105 | 400,715 | 416,042 | 454,790 | 278,373 | 324,362 | 312,078 | 307,697 | 248,985 | 248,255 | 250,000 |
| Average Annual Return, Percent | 32.04% | 10.28% | 7.79% | ||||||||||
| C000185717 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class F | ||||||||||||
| Account Value | $ 2,113,993 | $ 2,113,993 | $ 2,113,993 | 1,598,691 | 1,659,439 | 1,812,782 | 1,108,529 | 1,292,302 | 1,242,733 | 1,225,354 | 991,213 | 990,740 | 1,000,000 |
| Average Annual Return, Percent | 32.23% | 10.34% | 7.77% | ||||||||||
| C000009997 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (with 5.50% maximum front-end sales charge) | ||||||||||||
| Account Value | $ 15,656 | $ 15,656 | $ 15,656 | 12,689 | 12,186 | 14,651 | 12,136 | 11,684 | 10,649 | 10,679 | 9,285 | 9,272 | 9,450 |
| Average Annual Return, Percent | 16.60% | 4.83% | 4.58% | ||||||||||
| C000009997 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (without 5.50% maximum front-end sales charge) | ||||||||||||
| Average Annual Return, Percent | 23.38% | 6.03% | 5.18% | ||||||||||
| C000009999 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (with 1.00% contingent deferred sales charge) | ||||||||||||
| Average Annual Return, Percent | 21.32% | 5.17% | 4.36% | ||||||||||
| C000009999 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (without 1.00% contingent deferred sales charge) | ||||||||||||
| Account Value | $ 15,325 | $ 15,325 | $ 15,325 | 12,528 | 12,127 | 14,698 | 12,280 | 11,912 | 10,932 | 11,051 | 9,673 | 9,741 | 10,000 |
| Average Annual Return, Percent | 22.32% | 5.17% | 4.36% | ||||||||||
| C000035176 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class I | ||||||||||||
| Account Value | $ 17,033 | $ 17,033 | $ 17,033 | 13,773 | 13,191 | 15,815 | 13,069 | 12,548 | 11,399 | 11,408 | 9,885 | 9,844 | 10,000 |
| Average Annual Return, Percent | 23.67% | 6.30% | 5.47% | ||||||||||
| C000040966 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R3 | ||||||||||||
| Account Value | $ 16,016 | $ 16,016 | $ 16,016 | 13,023 | 12,549 | 15,147 | 12,595 | 12,159 | 11,116 | 11,197 | 9,762 | 9,783 | 10,000 |
| Average Annual Return, Percent | 22.98% | 5.67% | 4.82% | ||||||||||
| C000040967 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R4 | ||||||||||||
| Account Value | $ 16,490 | $ 16,490 | $ 16,490 | 13,362 | 12,844 | 15,457 | 12,814 | 12,333 | 11,247 | 11,284 | 9,813 | 9,809 | 10,000 |
| Average Annual Return, Percent | 23.42% | 5.98% | 5.13% | ||||||||||
| C000040968 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R5 | ||||||||||||
| Account Value | $ 17,008 | $ 17,008 | $ 17,008 | 13,743 | 13,153 | 15,781 | 13,045 | 12,527 | 11,377 | 11,390 | 9,872 | 9,835 | 10,000 |
| Average Annual Return, Percent | 23.75% | 6.31% | 5.45% | ||||||||||
| C000185719 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class F | ||||||||||||
| Account Value | $ 1,714,552 | $ 1,714,552 | $ 1,714,552 | 1,384,049 | 1,324,236 | 1,587,392 | 1,310,905 | 1,256,661 | 1,141,577 | 1,140,762 | 988,505 | 984,426 | 1,000,000 |
| Average Annual Return, Percent | 23.88% | 6.41% | 5.54% | ||||||||||
| C000010012 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (with 5.50% maximum front-end sales charge) | ||||||||||||
| Account Value | $ 19,882 | $ 19,882 | $ 19,882 | 14,899 | 16,310 | 23,367 | 17,907 | 13,436 | 11,783 | 10,791 | 8,355 | 8,862 | 9,450 |
| Average Annual Return, Percent | 26.11% | 6.94% | 7.11% | ||||||||||
| C000010012 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (without 5.50% maximum front-end sales charge) | ||||||||||||
| Average Annual Return, Percent | 33.45% | 8.15% | 7.72% | ||||||||||
| C000010014 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (with 1.00% contingent deferred sales charge) | ||||||||||||
| Average Annual Return, Percent | 31.30% | 7.26% | 6.88% | ||||||||||
| C000010014 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (without 1.00% contingent deferred sales charge) | ||||||||||||
| Account Value | $ 19,443 | $ 19,443 | $ 19,443 | 14,697 | 16,221 | 23,426 | 18,105 | 13,697 | 12,105 | 11,173 | 8,716 | 9,313 | 10,000 |
| Average Annual Return, Percent | 32.30% | 7.26% | 6.88% | ||||||||||
| C000035177 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class I | ||||||||||||
| Account Value | $ 21,623 | $ 21,623 | $ 21,623 | 16,149 | 17,622 | 25,180 | 19,244 | 14,398 | 12,584 | 11,497 | 8,885 | 9,397 | 10,000 |
| Average Annual Return, Percent | 33.90% | 8.47% | 8.02% | ||||||||||
| C000040969 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R3 | ||||||||||||
| Account Value | $ 20,517 | $ 20,517 | $ 20,517 | 15,416 | 16,930 | 24,335 | 18,714 | 14,074 | 12,368 | 11,355 | 8,808 | 9,354 | 10,000 |
| Average Annual Return, Percent | 33.10% | 7.83% | 7.45% | ||||||||||
| C000040970 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R4 | ||||||||||||
| Account Value | $ 21,155 | $ 21,155 | $ 21,155 | 15,847 | 17,347 | 24,857 | 19,053 | 14,289 | 12,518 | 11,458 | 8,862 | 9,385 | 10,000 |
| Average Annual Return, Percent | 33.49% | 8.16% | 7.78% | ||||||||||
| C000040971 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R5 | ||||||||||||
| Account Value | $ 21,786 | $ 21,786 | $ 21,786 | 16,275 | 17,765 | 25,381 | 19,397 | 14,504 | 12,670 | 11,562 | 8,917 | 9,412 | 10,000 |
| Average Annual Return, Percent | 33.86% | 8.48% | 8.10% | ||||||||||
| C000148294 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R6 | ||||||||||||
| Account Value | $ 21,983 | $ 21,983 | $ 21,983 | 16,399 | 17,879 | 25,511 | 19,479 | 14,553 | 12,709 | 11,589 | 8,932 | 9,420 | 10,000 |
| Average Annual Return, Percent | 34.05% | 8.60% | 8.20% | ||||||||||
| C000010015 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class Y | ||||||||||||
| Account Value | $ 546,482 | $ 546,482 | $ 546,482 | 407,953 | 445,352 | 636,651 | 486,304 | 363,713 | 317,605 | 289,619 | 223,299 | 235,507 | 250,000 |
| Average Annual Return, Percent | 33.96% | 8.48% | 8.13% | ||||||||||
| C000185723 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class F | ||||||||||||
| Account Value | $ 2,183,052 | $ 2,183,052 | $ 2,183,052 | 1,629,027 | 1,775,795 | 2,534,494 | 1,935,040 | 1,446,063 | 1,262,136 | 1,151,280 | 888,470 | 939,709 | 1,000,000 |
| Average Annual Return, Percent | 34.01% | 8.59% | 8.12% | ||||||||||
| C000010038 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (with 5.50% maximum front-end sales charge) | ||||||||||||
| Account Value | $ 24,203 | $ 24,203 | $ 24,203 | 17,993 | 17,171 | 20,871 | 15,595 | 14,357 | 12,349 | 11,884 | 9,752 | 9,847 | 9,450 |
| Average Annual Return, Percent | 27.11% | 9.76% | 9.24% | ||||||||||
| C000010038 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (without 5.50% maximum front-end sales charge) | ||||||||||||
| Average Annual Return, Percent | 34.51% | 11.01% | 9.86% | ||||||||||
| C000010040 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (with 1.00% contingent deferred sales charge) | ||||||||||||
| Average Annual Return, Percent | 32.45% | 10.13% | 9.03% | ||||||||||
| C000010040 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (without 1.00% contingent deferred sales charge) | ||||||||||||
| Account Value | $ 23,742 | $ 23,742 | $ 23,742 | 17,790 | 17,117 | 20,970 | 15,793 | 14,654 | 12,697 | 12,310 | 10,176 | 10,347 | 10,000 |
| Average Annual Return, Percent | 33.45% | 10.13% | 9.03% | ||||||||||
| C000035178 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class I | ||||||||||||
| Account Value | $ 26,334 | $ 26,334 | $ 26,334 | 19,528 | 18,589 | 22,533 | 16,794 | 15,415 | 13,221 | 12,690 | 10,384 | 10,453 | 10,000 |
| Average Annual Return, Percent | 34.85% | 11.30% | 10.17% | ||||||||||
| C000040984 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R3 | ||||||||||||
| Account Value | $ 24,743 | $ 24,743 | $ 24,743 | 18,461 | 17,683 | 21,573 | 16,181 | 14,947 | 12,902 | 12,458 | 10,256 | 10,387 | 10,000 |
| Average Annual Return, Percent | 34.03% | 10.61% | 9.48% | ||||||||||
| C000040985 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R4 | ||||||||||||
| Account Value | $ 25,519 | $ 25,519 | $ 25,519 | 18,981 | 18,125 | 22,042 | 16,484 | 15,180 | 13,058 | 12,572 | 10,320 | 10,418 | 10,000 |
| Average Annual Return, Percent | 34.45% | 10.95% | 9.82% | ||||||||||
| C000040986 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R5 | ||||||||||||
| Account Value | $ 26,294 | $ 26,294 | $ 26,294 | 19,503 | 18,565 | 22,510 | 16,782 | 15,407 | 13,215 | 12,685 | 10,380 | 10,449 | 10,000 |
| Average Annual Return, Percent | 34.82% | 11.28% | 10.15% | ||||||||||
| C000148295 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R6 | ||||||||||||
| Account Value | $ 26,549 | $ 26,549 | $ 26,549 | 19,668 | 18,706 | 22,656 | 16,874 | 15,476 | 13,262 | 12,717 | 10,396 | 10,455 | 10,000 |
| Average Annual Return, Percent | 34.99% | 11.40% | 10.26% | ||||||||||
| C000010041 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class Y | ||||||||||||
| Account Value | $ 660,525 | $ 660,525 | $ 660,525 | 489,823 | 466,352 | 565,520 | 421,522 | 386,815 | 331,593 | 317,986 | 260,065 | 261,497 | 250,000 |
| Average Annual Return, Percent | 34.85% | 11.30% | 10.20% | ||||||||||
| C000185725 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class F | ||||||||||||
| Account Value | $ 2,651,397 | $ 2,651,397 | $ 2,651,397 | 1,964,034 | 1,868,198 | 2,262,268 | 1,684,731 | 1,545,561 | 1,324,212 | 1,269,904 | 1,038,434 | 1,045,275 | 1,000,000 |
| Average Annual Return, Percent | 35% | 11.40% | 10.24% | ||||||||||
| C000010054 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (with 5.50% maximum front-end sales charge) | ||||||||||||
| Account Value | $ 13,215 | $ 13,215 | $ 13,215 | 11,190 | 10,893 | 12,881 | 11,488 | 11,042 | 10,104 | 10,164 | 9,281 | 9,166 | 9,450 |
| Average Annual Return, Percent | 11.60% | 2.49% | 2.83% | ||||||||||
| C000010054 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (without 5.50% maximum front-end sales charge) | ||||||||||||
| Average Annual Return, Percent | 18.10% | 3.66% | 3.41% | ||||||||||
| C000010056 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (with 1.00% contingent deferred sales charge) | ||||||||||||
| Average Annual Return, Percent | 16.05% | 2.86% | 2.61% | ||||||||||
| C000010056 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (without 1.00% contingent deferred sales charge) | ||||||||||||
| Account Value | $ 12,941 | $ 12,941 | $ 12,941 | 11,056 | 10,832 | 12,926 | 11,615 | 11,239 | 10,367 | 10,512 | 9,662 | 9,630 | 10,000 |
| Average Annual Return, Percent | 17.05% | 2.86% | 2.61% | ||||||||||
| C000035181 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class I | ||||||||||||
| Account Value | $ 14,343 | $ 14,343 | $ 14,343 | 12,120 | 11,757 | 13,875 | 12,336 | 11,830 | 10,804 | 10,846 | 9,867 | 9,726 | 10,000 |
| Average Annual Return, Percent | 18.35% | 3.93% | 3.67% | ||||||||||
| C000040996 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R3 | ||||||||||||
| Account Value | $ 13,537 | $ 13,537 | $ 13,537 | 11,510 | 11,233 | 13,341 | 11,929 | 11,513 | 10,573 | 10,658 | 9,759 | 9,664 | 10,000 |
| Average Annual Return, Percent | 17.61% | 3.29% | 3.07% | ||||||||||
| C000040997 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R4 | ||||||||||||
| Account Value | $ 13,951 | $ 13,951 | $ 13,951 | 11,824 | 11,516 | 13,636 | 12,156 | 11,694 | 10,708 | 10,762 | 9,822 | 9,698 | 10,000 |
| Average Annual Return, Percent | 17.99% | 3.59% | 3.39% | ||||||||||
| C000040998 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R5 | ||||||||||||
| Account Value | $ 14,377 | $ 14,377 | $ 14,377 | 12,145 | 11,795 | 13,915 | 12,372 | 11,866 | 10,830 | 10,865 | 9,878 | 9,727 | 10,000 |
| Average Annual Return, Percent | 18.38% | 3.91% | 3.70% | ||||||||||
| C000249771 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class Y | ||||||||||||
| Account Value | $ 358,577 | $ 358,577 | $ 358,577 | 302,989 | 293,936 | 346,882 | 308,388 | 295,738 | 270,110 | 271,156 | 246,679 | 243,159 | 250,000 |
| Average Annual Return, Percent | (0.61%) | 3.93% | 3.67% | ||||||||||
| C000185731 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class F | ||||||||||||
| Account Value | $ 1,445,071 | $ 1,445,071 | $ 1,445,071 | 1,220,029 | 1,182,444 | 1,393,862 | 1,239,184 | 1,186,183 | 1,082,112 | 1,084,625 | 986,715 | 972,634 | 1,000,000 |
| Average Annual Return, Percent | 18.45% | 4.03% | 3.75% | ||||||||||
| C000010057 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (with 5.50% maximum front-end sales charge) | ||||||||||||
| Account Value | $ 30,609 | $ 30,609 | $ 30,609 | 22,422 | 21,000 | 24,938 | 18,091 | 16,360 | 14,030 | 12,823 | 10,593 | 10,466 | 9,450 |
| Average Annual Return, Percent | 29.01% | 12.07% | 11.84% | ||||||||||
| C000010057 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (without 5.50% maximum front-end sales charge) | ||||||||||||
| Average Annual Return, Percent | 36.51% | 13.35% | 12.47% | ||||||||||
| C000010059 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (with 1.00% contingent deferred sales charge) | ||||||||||||
| Average Annual Return, Percent | 34.49% | 12.50% | 11.64% | ||||||||||
| C000010059 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (without 1.00% contingent deferred sales charge) | ||||||||||||
| Account Value | $ 30,079 | $ 30,079 | $ 30,079 | 22,201 | 20,946 | 25,065 | 18,314 | 16,688 | 14,422 | 13,278 | 11,047 | 10,995 | 10,000 |
| Average Annual Return, Percent | 35.49% | 12.50% | 11.64% | ||||||||||
| C000155859 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class I | ||||||||||||
| Account Value | $ 33,197 | $ 33,197 | $ 33,197 | 24,258 | 22,668 | 26,849 | 19,429 | 17,524 | 14,989 | 13,661 | 11,256 | 11,094 | 10,000 |
| Average Annual Return, Percent | 36.85% | 13.63% | 12.75% | ||||||||||
| C000040999 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R3 | ||||||||||||
| Account Value | $ 31,290 | $ 31,290 | $ 31,290 | 23,009 | 21,631 | 25,786 | 18,770 | 17,038 | 14,665 | 13,452 | 11,144 | 11,046 | 10,000 |
| Average Annual Return, Percent | 35.99% | 12.93% | 12.08% | ||||||||||
| C000041000 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R4 | ||||||||||||
| Account Value | $ 32,364 | $ 32,364 | $ 32,364 | 23,719 | 22,216 | 26,386 | 19,146 | 17,314 | 14,850 | 13,577 | 11,216 | 11,082 | 10,000 |
| Average Annual Return, Percent | 36.44% | 13.33% | 12.46% | ||||||||||
| C000041001 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R5 | ||||||||||||
| Account Value | $ 33,245 | $ 33,245 | $ 33,245 | 24,299 | 22,701 | 26,892 | 19,463 | 17,557 | 15,019 | 13,693 | 11,278 | 11,110 | 10,000 |
| Average Annual Return, Percent | 36.82% | 13.62% | 12.76% | ||||||||||
| C000155860 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R6 | ||||||||||||
| Account Value | $ 33,531 | $ 33,531 | $ 33,531 | 24,482 | 22,850 | 27,043 | 19,552 | 17,622 | 15,060 | 13,716 | 11,287 | 11,115 | 10,000 |
| Average Annual Return, Percent | 36.96% | 13.73% | 12.86% | ||||||||||
| C000010060 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class Y | ||||||||||||
| Account Value | $ 834,255 | $ 834,255 | $ 834,255 | 609,655 | 569,490 | 674,433 | 488,023 | 440,115 | 376,360 | 342,870 | 282,269 | 277,875 | 250,000 |
| Average Annual Return, Percent | 36.84% | 13.64% | 12.81% | ||||||||||
| C000179839 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class F | ||||||||||||
| Account Value | $ 3,343,333 | $ 3,343,333 | $ 3,343,333 | 2,441,065 | 2,278,529 | 2,696,718 | 1,949,508 | 1,756,858 | 1,501,587 | 1,367,578 | 1,125,618 | 1,109,355 | 1,000,000 |
| Average Annual Return, Percent | 36.96% | 13.73% | 12.83% | ||||||||||
| C000010061 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (with 5.50% maximum front-end sales charge) | ||||||||||||
| Account Value | $ 25,718 | $ 25,718 | $ 25,718 | 20,117 | 19,640 | 20,919 | 14,328 | 14,651 | 12,880 | 12,339 | 10,081 | 9,682 | 9,450 |
| Average Annual Return, Percent | 20.81% | 10.65% | 9.91% | ||||||||||
| C000010061 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (without 5.50% maximum front-end sales charge) | ||||||||||||
| Average Annual Return, Percent | 27.84% | 11.91% | 10.53% | ||||||||||
| C000010063 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (with 1.00% contingent deferred sales charge) | ||||||||||||
| Average Annual Return, Percent | 25.84% | 11.04% | 9.69% | ||||||||||
| C000010063 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (without 1.00% contingent deferred sales charge) | ||||||||||||
| Account Value | $ 25,215 | $ 25,215 | $ 25,215 | 19,880 | 19,559 | 20,992 | 14,485 | 14,935 | 13,226 | 12,769 | 10,506 | 10,170 | 10,000 |
| Average Annual Return, Percent | 26.84% | 11.04% | 9.69% | ||||||||||
| C000035182 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class I | ||||||||||||
| Account Value | $ 27,886 | $ 27,886 | $ 27,886 | 21,761 | 21,197 | 22,516 | 15,381 | 15,690 | 13,754 | 13,138 | 10,710 | 10,267 | 10,000 |
| Average Annual Return, Percent | 28.15% | 12.19% | 10.80% | ||||||||||
| C000041002 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R3 | ||||||||||||
| Account Value | $ 26,256 | $ 26,256 | $ 26,256 | 20,619 | 20,206 | 21,599 | 14,852 | 15,240 | 13,447 | 12,926 | 10,597 | 10,212 | 10,000 |
| Average Annual Return, Percent | 27.34% | 11.49% | 10.13% | ||||||||||
| C000041003 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R4 | ||||||||||||
| Account Value | $ 27,068 | $ 27,068 | $ 27,068 | 21,191 | 20,709 | 22,069 | 15,124 | 15,473 | 13,608 | 13,045 | 10,662 | 10,242 | 10,000 |
| Average Annual Return, Percent | 27.73% | 11.83% | 10.47% | ||||||||||
| C000041004 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R5 | ||||||||||||
| Account Value | $ 27,902 | $ 27,902 | $ 27,902 | 21,783 | 21,216 | 22,540 | 15,402 | 15,711 | 13,775 | 13,163 | 10,726 | 10,273 | 10,000 |
| Average Annual Return, Percent | 28.09% | 12.17% | 10.81% | ||||||||||
| C000148297 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R6 | ||||||||||||
| Account Value | $ 28,156 | $ 28,156 | $ 28,156 | 21,961 | 21,366 | 22,682 | 15,480 | 15,775 | 13,818 | 13,191 | 10,739 | 10,279 | 10,000 |
| Average Annual Return, Percent | 28.21% | 12.29% | 10.91% | ||||||||||
| C000010064 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class Y | ||||||||||||
| Account Value | $ 701,673 | $ 701,673 | $ 701,673 | 547,650 | 533,366 | 566,324 | 386,659 | 394,187 | 345,476 | 329,914 | 268,637 | 257,063 | 250,000 |
| Average Annual Return, Percent | 28.12% | 12.22% | 10.87% | ||||||||||
| C000185733 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class F | ||||||||||||
| Account Value | $ 2,808,600 | $ 2,808,600 | $ 2,808,600 | 2,190,000 | 2,130,468 | 2,261,705 | 1,543,311 | 1,573,021 | 1,378,031 | 1,315,261 | 1,070,987 | 1,026,714 | 1,000,000 |
| Average Annual Return, Percent | 28.25% | 12.29% | 10.88% | ||||||||||
| C000010065 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (with 5.50% maximum front-end sales charge) | ||||||||||||
| Account Value | $ 23,307 | $ 23,307 | $ 23,307 | 18,689 | 18,953 | 18,930 | 13,575 | 14,241 | 12,505 | 12,444 | 10,326 | 9,729 | 9,450 |
| Average Annual Return, Percent | 17.85% | 9.11% | 8.83% | ||||||||||
| C000010065 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (without 5.50% maximum front-end sales charge) | ||||||||||||
| Average Annual Return, Percent | 24.71% | 10.35% | 9.45% | ||||||||||
| C000010067 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (with 1.00% contingent deferred sales charge) | ||||||||||||
| Average Annual Return, Percent | 22.77% | 9.51% | 8.63% | ||||||||||
| C000010067 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (without 1.00% contingent deferred sales charge) | ||||||||||||
| Account Value | $ 22,876 | $ 22,876 | $ 22,876 | 18,484 | 18,887 | 19,008 | 13,743 | 14,525 | 12,854 | 12,882 | 10,775 | 10,218 | 10,000 |
| Average Annual Return, Percent | 23.77% | 9.51% | 8.63% | ||||||||||
| C000035183 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class I | ||||||||||||
| Account Value | $ 25,263 | $ 25,263 | $ 25,263 | 20,203 | 20,453 | 20,371 | 14,582 | 15,260 | 13,366 | 13,264 | 10,983 | 10,318 | 10,000 |
| Average Annual Return, Percent | 25.05% | 10.61% | 9.71% | ||||||||||
| C000041005 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R3 | ||||||||||||
| Account Value | $ 23,783 | $ 23,783 | $ 23,783 | 19,139 | 19,484 | 19,532 | 14,069 | 14,805 | 13,046 | 13,030 | 10,853 | 10,261 | 10,000 |
| Average Annual Return, Percent | 24.27% | 9.94% | 9.05% | ||||||||||
| C000041006 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R4 | ||||||||||||
| Account Value | $ 24,504 | $ 24,504 | $ 24,504 | 19,660 | 19,955 | 19,951 | 14,327 | 15,036 | 13,207 | 13,151 | 10,923 | 10,292 | 10,000 |
| Average Annual Return, Percent | 24.64% | 10.26% | 9.38% | ||||||||||
| C000041007 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R5 | ||||||||||||
| Account Value | $ 25,262 | $ 25,262 | $ 25,262 | 20,199 | 20,446 | 20,376 | 14,581 | 15,261 | 13,370 | 13,267 | 10,985 | 10,322 | 10,000 |
| Average Annual Return, Percent | 25.06% | 10.61% | 9.71% | ||||||||||
| C000148298 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R6 | ||||||||||||
| Account Value | $ 25,509 | $ 25,509 | $ 25,509 | 20,383 | 20,609 | 20,509 | 14,668 | 15,333 | 13,417 | 13,306 | 11,005 | 10,327 | 10,000 |
| Average Annual Return, Percent | 25.15% | 10.72% | 9.82% | ||||||||||
| C000010068 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class Y | ||||||||||||
| Account Value | $ 634,637 | $ 634,637 | $ 634,637 | 507,546 | 513,416 | 511,580 | 366,013 | 382,844 | 335,203 | 332,566 | 275,118 | 258,158 | 250,000 |
| Average Annual Return, Percent | 25.04% | 10.64% | 9.76% | ||||||||||
| C000185735 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class F | ||||||||||||
| Account Value | $ 2,545,406 | $ 2,545,406 | $ 2,545,406 | 2,033,547 | 2,055,697 | 2,046,355 | 1,463,663 | 1,529,599 | 1,338,927 | 1,327,636 | 1,098,346 | 1,031,759 | 1,000,000 |
| Average Annual Return, Percent | 25.17% | 10.72% | 9.79% | ||||||||||
| C000034969 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (with 5.50% maximum front-end sales charge) | ||||||||||||
| Account Value | $ 16,486 | $ 16,486 | $ 16,486 | 13,827 | 13,698 | 15,500 | 13,139 | 12,913 | 11,339 | 11,470 | 10,319 | 9,618 | 9,450 |
| Average Annual Return, Percent | 12.68% | 3.83% | 5.13% | ||||||||||
| C000034969 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (without 5.50% maximum front-end sales charge) | ||||||||||||
| Average Annual Return, Percent | 19.24% | 5.01% | 5.72% | ||||||||||
| C000034971 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (with 1.00% contingent deferred sales charge) | ||||||||||||
| Average Annual Return, Percent | 17.34% | 4.22% | 4.94% | ||||||||||
| C000034971 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (without 1.00% contingent deferred sales charge) | ||||||||||||
| Account Value | $ 16,190 | $ 16,190 | $ 16,190 | 13,680 | 13,649 | 15,569 | 13,289 | 13,168 | 11,644 | 11,870 | 10,755 | 10,101 | 10,000 |
| Average Annual Return, Percent | 18.34% | 4.22% | 4.94% | ||||||||||
| C000085296 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class I | ||||||||||||
| Account Value | $ 17,894 | $ 17,894 | $ 17,894 | 14,961 | 14,786 | 16,690 | 14,114 | 13,845 | 12,120 | 12,228 | 10,976 | 10,204 | 10,000 |
| Average Annual Return, Percent | 19.60% | 5.26% | 5.99% | ||||||||||
| C000089747 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R3 | ||||||||||||
| Account Value | $ 16,845 | $ 16,845 | $ 16,845 | 14,173 | 14,095 | 16,011 | 13,625 | 13,442 | 11,839 | 12,018 | 10,848 | 10,140 | 10,000 |
| Average Annual Return, Percent | 18.85% | 4.62% | 5.35% | ||||||||||
| C000089748 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R4 | ||||||||||||
| Account Value | $ 17,356 | $ 17,356 | $ 17,356 | 14,562 | 14,439 | 16,354 | 13,867 | 13,649 | 11,986 | 12,130 | 10,918 | 10,170 | 10,000 |
| Average Annual Return, Percent | 19.19% | 4.92% | 5.67% | ||||||||||
| C000089749 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R5 | ||||||||||||
| Account Value | $ 17,856 | $ 17,856 | $ 17,856 | 14,940 | 14,769 | 16,674 | 14,100 | 13,828 | 12,115 | 12,226 | 10,971 | 10,203 | 10,000 |
| Average Annual Return, Percent | 19.51% | 5.25% | 5.97% | ||||||||||
| C000148299 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R6 | ||||||||||||
| Account Value | $ 18,025 | $ 18,025 | $ 18,025 | 15,065 | 14,879 | 16,777 | 14,178 | 13,893 | 12,161 | 12,251 | 10,990 | 10,209 | 10,000 |
| Average Annual Return, Percent | 19.65% | 5.35% | 6.07% | ||||||||||
| C000034972 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class Y | ||||||||||||
| Account Value | $ 447,904 | $ 447,904 | $ 447,904 | 374,782 | 370,316 | 418,059 | 353,668 | 346,878 | 303,845 | 306,264 | 274,774 | 255,242 | 250,000 |
| Average Annual Return, Percent | 19.51% | 5.25% | 6% | ||||||||||
| C000185737 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class F | ||||||||||||
| Account Value | $ 1,801,313 | $ 1,801,313 | $ 1,801,313 | 1,505,118 | 1,486,269 | 1,676,059 | 1,416,437 | 1,387,528 | 1,214,561 | 1,223,696 | 1,097,560 | 1,020,352 | 1,000,000 |
| Average Annual Return, Percent | 19.68% | 5.36% | 6.06% | ||||||||||
| C000048992 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (with 5.50% maximum front-end sales charge) | ||||||||||||
| Account Value | $ 19,446 | $ 19,446 | $ 19,446 | 15,622 | 15,174 | 17,588 | 14,009 | 13,344 | 11,711 | 11,462 | 9,944 | 9,675 | 9,450 |
| Average Annual Return, Percent | 17.64% | 6.61% | 6.88% | ||||||||||
| C000048992 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (without 5.50% maximum front-end sales charge) | ||||||||||||
| Average Annual Return, Percent | 24.48% | 7.82% | 7.48% | ||||||||||
| C000048994 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (with 1.00% contingent deferred sales charge) | ||||||||||||
| Average Annual Return, Percent | 22.44% | 7% | 6.66% | ||||||||||
| C000048994 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (without 1.00% contingent deferred sales charge) | ||||||||||||
| Account Value | $ 19,062 | $ 19,062 | $ 19,062 | 15,442 | 15,118 | 17,651 | 14,175 | 13,594 | 12,024 | 11,859 | 10,361 | 10,164 | 10,000 |
| Average Annual Return, Percent | 23.44% | 7% | 6.66% | ||||||||||
| C000059904 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class I | ||||||||||||
| Account Value | $ 21,076 | $ 21,076 | $ 21,076 | 16,902 | 16,379 | 18,936 | 15,052 | 14,301 | 12,505 | 12,221 | 10,569 | 10,264 | 10,000 |
| Average Annual Return, Percent | 24.70% | 8.07% | 7.74% | ||||||||||
| C000068458 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R3 | ||||||||||||
| Account Value | $ 19,836 | $ 19,836 | $ 19,836 | 15,988 | 15,604 | 18,131 | 14,512 | 13,871 | 12,214 | 11,998 | 10,443 | 10,203 | 10,000 |
| Average Annual Return, Percent | 24.06% | 7.42% | 7.09% | ||||||||||
| C000068459 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R4 | ||||||||||||
| Account Value | $ 20,441 | $ 20,441 | $ 20,441 | 16,431 | 15,985 | 18,516 | 14,775 | 14,079 | 12,359 | 12,104 | 10,503 | 10,233 | 10,000 |
| Average Annual Return, Percent | 24.40% | 7.74% | 7.41% | ||||||||||
| C000068460 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R5 | ||||||||||||
| Account Value | $ 21,005 | $ 21,005 | $ 21,005 | 16,829 | 16,320 | 18,865 | 15,010 | 14,253 | 12,513 | 12,233 | 10,576 | 10,265 | 10,000 |
| Average Annual Return, Percent | 24.82% | 8.06% | 7.70% | ||||||||||
| C000185739 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class F | ||||||||||||
| Account Value | $ 2,123,788 | $ 2,123,788 | $ 2,123,788 | 1,701,406 | 1,645,355 | 1,900,322 | 1,509,002 | 1,433,986 | 1,252,756 | 1,222,094 | 1,056,871 | 1,026,421 | 1,000,000 |
| Average Annual Return, Percent | 24.83% | 8.17% | 7.82% | ||||||||||
| C000089178 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (with 5.50% maximum front-end sales charge) | ||||||||||||
| Account Value | $ 12,459 | $ 12,459 | $ 12,459 | 11,512 | 10,794 | 11,250 | 8,163 | 9,055 | 9,030 | 9,119 | 8,393 | 7,824 | 9,450 |
| Average Annual Return, Percent | 2.28% | 5.39% | 2.22% | ||||||||||
| C000089178 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class A (without 5.50% maximum front-end sales charge) | ||||||||||||
| Average Annual Return, Percent | 8.23% | 6.59% | 2.80% | ||||||||||
| C000089179 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (with 1.00% contingent deferred sales charge) | ||||||||||||
| Average Annual Return, Percent | 6.52% | 5.80% | 2.04% | ||||||||||
| C000089179 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class C (without 1.00% contingent deferred sales charge) | ||||||||||||
| Account Value | $ 12,233 | $ 12,233 | $ 12,233 | 11,377 | 10,751 | 11,298 | 8,253 | 9,226 | 9,272 | 9,433 | 8,742 | 8,216 | 10,000 |
| Average Annual Return, Percent | 7.52% | 5.80% | 2.04% | ||||||||||
| C000089173 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class I | ||||||||||||
| Account Value | $ 13,537 | $ 13,537 | $ 13,537 | 12,477 | 11,669 | 12,142 | 8,779 | 9,701 | 9,656 | 9,722 | 8,925 | 8,302 | 10,000 |
| Average Annual Return, Percent | 8.49% | 6.89% | 3.07% | ||||||||||
| C000089174 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R3 | ||||||||||||
| Account Value | $ 12,862 | $ 12,862 | $ 12,862 | 11,905 | 11,183 | 11,698 | 8,505 | 9,453 | 9,452 | 9,572 | 8,828 | 8,261 | 10,000 |
| Average Annual Return, Percent | 8.04% | 6.35% | 2.55% | ||||||||||
| C000089175 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R4 | ||||||||||||
| Account Value | $ 13,236 | $ 13,236 | $ 13,236 | 12,215 | 11,456 | 11,943 | 8,654 | 9,596 | 9,571 | 9,650 | 8,877 | 8,282 | 10,000 |
| Average Annual Return, Percent | 8.36% | 6.64% | 2.84% | ||||||||||
| C000089176 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R5 | ||||||||||||
| Account Value | $ 13,585 | $ 13,585 | $ 13,585 | 12,508 | 11,690 | 12,160 | 8,789 | 9,721 | 9,669 | 9,735 | 8,930 | 8,303 | 10,000 |
| Average Annual Return, Percent | 8.62% | 6.92% | 3.11% | ||||||||||
| C000236153 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class R6 | ||||||||||||
| Account Value | $ 13,649 | $ 13,649 | $ 13,649 | 12,568 | 11,738 | 12,201 | 8,821 | 9,746 | 9,680 | 9,746 | 8,941 | 8,306 | 10,000 |
| Average Annual Return, Percent | 8.60% | 6.97% | 3.16% | ||||||||||
| C000089177 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class Y | ||||||||||||
| Account Value | $ 341,630 | $ 341,630 | $ 341,630 | 314,228 | 293,475 | 305,030 | 220,533 | 243,639 | 242,010 | 243,648 | 223,517 | 207,657 | 250,000 |
| Average Annual Return, Percent | 8.72% | 6.99% | 3.17% | ||||||||||
| C000185751 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Class F | ||||||||||||
| Account Value | $ 1,362,574 | $ 1,362,574 | $ 1,362,574 | 1,253,283 | 1,171,973 | 1,218,064 | 879,800 | 971,359 | 966,019 | 972,242 | 892,506 | 830,177 | 1,000,000 |
| Average Annual Return, Percent | 8.72% | 7% | 3.14% | ||||||||||
| Standard & Poor's 500 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | S&P 500 Index | ||||||||||||
| Account Value | $ 33,950 | $ 33,950 | $ 33,950 | 24,599 | 22,334 | 26,155 | 18,301 | 16,681 | 14,591 | 13,593 | 10,994 | 10,520 | 10,000 |
| Average Annual Return, Percent | 38.02% | 15.27% | 13% | ||||||||||
| Bloomberg US Aggregate Bond Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||
| Account Value | $ 11,593 | $ 11,593 | $ 11,593 | 10,487 | 10,450 | 12,393 | 12,453 | 11,727 | 10,517 | 10,737 | 10,641 | 10,196 | 10,000 |
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | ||||||||||
| Russell 3000 C000009977 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000009979 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000077365 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000185713 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000074606 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000148293 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000009980 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000077363 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000077364 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000185715 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000089745 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000089744 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000009981 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000009983 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000237833 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000089743 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000009984 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000089746 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000155858 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000009993 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000105487 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000009995 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000009996 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000105488 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000105489 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000200565 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000185717 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| MSCI ACWI ex USA Index Net [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | MSCI ACWI ex USA Index (Net) | ||||||||||||
| Account Value | $ 15,972 | $ 15,972 | $ 15,972 | 12,847 | 11,463 | 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% | ||||||||||
| Russell 3000 C000010012 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000035177 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000040970 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000010014 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000040971 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000185723 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000148294 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000010015 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 3000 C000040969 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| Russell 1000 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 1000 Index | ||||||||||||
| Account Value | $ 33,206 | $ 33,206 | $ 33,206 | 24,050 | 21,967 | 26,269 | 18,305 | 16,511 | 14,464 | 13,520 | 10,933 | 10,486 | 10,000 |
| Average Annual Return, Percent | 38.07% | 15% | 12.75% | ||||||||||
| MSCI ACWI Index Net [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | MSCI ACWI Index (Net) | ||||||||||||
| Account Value | $ 9,921 | $ 9,921 | $ 9,921 | 10,040 | 10,347 | 9,309 | 6,467 | 7,087 | 7,275 | 7,404 | 7,234 | 7,428 | 10,000 |
| Average Annual Return, Percent | 32.79% | 11.08% | 9.06% | ||||||||||
| Bloomberg US Aggregate Bond C000185693 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | ||||||||||
| Bloomberg US Aggregate Bond C000155857 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | ||||||||||
| Bloomberg US Aggregate Bond C000040929 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | ||||||||||
| Bloomberg US Aggregate Bond C000040927 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | ||||||||||
| Bloomberg US Aggregate Bond C000009912 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | ||||||||||
| Bloomberg US Aggregate Bond C000040928 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | ||||||||||
| Bloomberg US Aggregate Bond C000200563 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | ||||||||||
| Bloomberg US Aggregate Bond C000009915 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | ||||||||||
| Bloomberg US Aggregate Bond C000009914 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | ||||||||||
| Blended Benchmark S000003571 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Blended Benchmark | ||||||||||||
| Average Annual Return, Percent | 22.30% | 6.81% | 6.79% | ||||||||||
| S And P Composite 1500 Health Care Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | S&P Composite 1500 Health Care Index | ||||||||||||
| Account Value | $ 26,071 | $ 26,071 | $ 26,071 | 21,719 | 22,920 | 23,094 | 17,296 | 15,605 | 14,458 | 12,875 | 10,439 | 10,818 | 10,000 |
| Average Annual Return, Percent | 20.04% | 10.81% | 10.06% | ||||||||||
| Russell 3000 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||
| Account Value | $ 32,298 | $ 32,298 | $ 32,298 | 23,429 | 21,617 | 25,894 | 17,995 | 16,337 | 14,395 | 13,504 | 10,892 | 10,449 | 10,000 |
| Average Annual Return, Percent | 37.86% | 14.60% | 12.44% | ||||||||||
| MSCI ACWI ex USA C000009944 Index Net [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | MSCI ACWI ex USA Index (Net) | ||||||||||||
| Average Annual Return, Percent | 24.33% | 5.78% | 4.79% | ||||||||||
| MSCI ACWI ex USA C000009946 Index Net [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | MSCI ACWI ex USA Index (Net) | ||||||||||||
| Average Annual Return, Percent | 24.33% | 5.78% | 4.79% | ||||||||||
| MSCI ACWI ex USA C000035171 Index Net [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | MSCI ACWI ex USA Index (Net) | ||||||||||||
| Average Annual Return, Percent | 24.33% | 5.78% | 4.79% | ||||||||||
| MSCI ACWI ex USA C000040939 Index Net [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | MSCI ACWI ex USA Index (Net) | ||||||||||||
| Average Annual Return, Percent | 24.33% | 5.78% | 4.79% | ||||||||||
| MSCI ACWI ex USA C000040940 Index Net [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | MSCI ACWI ex USA Index (Net) | ||||||||||||
| Average Annual Return, Percent | 24.33% | 5.78% | 4.79% | ||||||||||
| MSCI ACWI ex USA C000040941 Index Net [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | MSCI ACWI ex USA Index (Net) | ||||||||||||
| Average Annual Return, Percent | 24.33% | 5.78% | 4.79% | ||||||||||
| MSCI ACWI ex USA C000185699 Index Net [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | MSCI ACWI ex USA Index (Net) | ||||||||||||
| Average Annual Return, Percent | 24.33% | 5.78% | 4.79% | ||||||||||
| Blended Benchmark S000003579 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Blended Benchmark | ||||||||||||
| Average Annual Return, Percent | 28.67% | 9.54% | 8.47% | ||||||||||
| S And P MidCap 400 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | S&P MidCap 400 Index | ||||||||||||
| Account Value | $ 25,602 | $ 25,602 | $ 25,602 | 19,251 | 19,458 | 21,996 | 14,772 | 14,944 | 13,708 | 13,569 | 10,989 | 10,342 | 10,000 |
| Average Annual Return, Percent | 32.99% | 11.37% | 9.86% | ||||||||||
| Russell Midcap Growth Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell Midcap Growth Index | ||||||||||||
| Account Value | $ 28,880 | $ 28,880 | $ 28,880 | 20,826 | 20,151 | 28,358 | 20,339 | 16,790 | 14,118 | 13,301 | 10,536 | 10,494 | 10,000 |
| Average Annual Return, Percent | 38.67% | 11.46% | 11.19% | ||||||||||
| Russell Midcap Value Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell Midcap Value Index | ||||||||||||
| Account Value | $ 22,463 | $ 22,463 | $ 22,463 | 16,759 | 17,379 | 19,347 | 13,020 | 13,990 | 12,710 | 12,689 | 10,834 | 10,047 | 10,000 |
| Average Annual Return, Percent | 34.03% | 9.93% | 8.43% | ||||||||||
| Russell 2000 Value Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 2000 Value Index | ||||||||||||
| Account Value | $ 20,280 | $ 20,280 | $ 20,280 | 15,391 | 17,087 | 19,141 | 11,650 | 13,534 | 13,112 | 13,190 | 10,568 | 9,712 | 10,000 |
| Average Annual Return, Percent | 31.77% | 8.42% | 7.33% | ||||||||||
| Bloomberg US Aggregate Bond C000009997 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | ||||||||||
| Bloomberg US Aggregate Bond C000009999 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | ||||||||||
| Bloomberg US Aggregate Bond C000185719 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | ||||||||||
| Bloomberg US Aggregate Bond C000035176 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | ||||||||||
| Bloomberg US Aggregate Bond C000040966 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | ||||||||||
| Bloomberg US Aggregate Bond C000040967 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | ||||||||||
| Bloomberg US Aggregate Bond C000040968 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | ||||||||||
| Blended Benchmark S000003593 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Blended Benchmark | ||||||||||||
| Average Annual Return, Percent | 23.77% | 7.05% | 6.71% | ||||||||||
| Russell 2000 Growth Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 2000 Growth Index | ||||||||||||
| Account Value | $ 21,890 | $ 21,890 | $ 21,890 | 16,037 | 17,362 | 23,469 | 16,951 | 14,952 | 14,053 | 13,495 | 10,302 | 10,352 | 10,000 |
| Average Annual Return, Percent | 36.49% | 7.92% | 8.15% | ||||||||||
| Standard And Poors 500 C000010057 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | S&P 500 Index | ||||||||||||
| Average Annual Return, Percent | 38.02% | 15.27% | 13% | ||||||||||
| Bloomberg US Aggregate Bond C000010056 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | ||||||||||
| Bloomberg US Aggregate Bond C000035181 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | ||||||||||
| Bloomberg US Aggregate Bond C000040997 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | ||||||||||
| Bloomberg US Aggregate Bond C000010054 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | ||||||||||
| Bloomberg US Aggregate Bond C000040998 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | ||||||||||
| Bloomberg US Aggregate Bond C000249771 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | ||||||||||
| Bloomberg US Aggregate Bond C000185731 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | ||||||||||
| Bloomberg US Aggregate Bond C000040996 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | ||||||||||
| Blended Benchmark [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Blended Benchmark | ||||||||||||
| Account Value | $ 17,322 | $ 17,322 | $ 17,322 | 14,225 | 13,937 | 16,225 | 13,519 | 13,479 | 11,897 | 11,926 | 10,822 | 10,084 | 10,000 |
| Average Annual Return, Percent | 21.77% | 5.15% | 5.65% | ||||||||||
| Blended Benchmark S000003608 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Blended Benchmark | ||||||||||||
| Average Annual Return, Percent | 18.32% | 4.20% | 4.72% | ||||||||||
| Standard And Poors 500 C000155859 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | S&P 500 Index | ||||||||||||
| Average Annual Return, Percent | 38.02% | 15.27% | 13% | ||||||||||
| Standard And Poors 500 C000010060 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | S&P 500 Index | ||||||||||||
| Average Annual Return, Percent | 38.02% | 15.27% | 13% | ||||||||||
| Standard And Poors 500 C000179839 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | S&P 500 Index | ||||||||||||
| Average Annual Return, Percent | 38.02% | 15.27% | 13% | ||||||||||
| Standard And Poors 500 C000040999 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | S&P 500 Index | ||||||||||||
| Average Annual Return, Percent | 38.02% | 15.27% | 13% | ||||||||||
| Standard And Poors 500 C000041000 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | S&P 500 Index | ||||||||||||
| Average Annual Return, Percent | 38.02% | 15.27% | 13% | ||||||||||
| Standard And Poors 500 C000041001 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | S&P 500 Index | ||||||||||||
| Average Annual Return, Percent | 38.02% | 15.27% | 13% | ||||||||||
| Standard And Poors 500 C000155860 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | S&P 500 Index | ||||||||||||
| Average Annual Return, Percent | 38.02% | 15.27% | 13% | ||||||||||
| Standard And Poors 500 C000010059 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | S&P 500 Index | ||||||||||||
| Average Annual Return, Percent | 38.02% | 15.27% | 13% | ||||||||||
| Russell 1000 Value Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Russell 1000 Value Index | ||||||||||||
| Account Value | $ 23,392 | $ 23,392 | $ 23,392 | 17,860 | 17,836 | 19,178 | 13,340 | 14,432 | 12,977 | 12,595 | 10,693 | 10,053 | 10,000 |
| Average Annual Return, Percent | 30.98% | 10.14% | 8.87% | ||||||||||
| Bloomberg US Corporate Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Corporate Index | ||||||||||||
| Account Value | $ 12,887 | $ 12,887 | $ 12,887 | 11,341 | 11,035 | 13,721 | 13,428 | 12,543 | 10,873 | 11,211 | 10,836 | 10,105 | 10,000 |
| Average Annual Return, Percent | 13.63% | 0.54% | 2.57% | ||||||||||
| JP Morgan Emerging Markets Bond Index Plus [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JP Morgan Emerging Markets Bond Index Plus | ||||||||||||
| Account Value | $ 11,388 | $ 11,388 | $ 11,388 | 9,462 | 8,895 | 12,807 | 12,607 | 12,145 | 10,943 | 11,752 | 11,210 | 10,046 | 10,000 |
| Average Annual Return, Percent | 20.36% | (1.28%) | 1.31% | ||||||||||
| Bloomberg US High Yield 2 Issuer Cap Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US High Yield - 2% Issuer Cap Index | ||||||||||||
| Account Value | $ 16,073 | $ 16,073 | $ 16,073 | 13,800 | 12,991 | 14,722 | 13,320 | 12,879 | 11,883 | 11,768 | 10,805 | 9,809 | 10,000 |
| Average Annual Return, Percent | 16.47% | 4.53% | 4.86% | ||||||||||
| Standard And Poors 500 C000048992 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | S&P 500 Index | ||||||||||||
| Average Annual Return, Percent | 38.02% | 15.27% | 13% | ||||||||||
| Standard And Poors 500 C000048994 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | S&P 500 Index | ||||||||||||
| Average Annual Return, Percent | 38.02% | 15.27% | 13% | ||||||||||
| Standard And Poors 500 C000059904 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | S&P 500 Index | ||||||||||||
| Average Annual Return, Percent | 38.02% | 15.27% | 13% | ||||||||||
| Standard And Poors 500 C000068458 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | S&P 500 Index | ||||||||||||
| Average Annual Return, Percent | 38.02% | 15.27% | 13% | ||||||||||
| Standard And Poors 500 C000068459 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | S&P 500 Index | ||||||||||||
| Average Annual Return, Percent | 38.02% | 15.27% | 13% | ||||||||||
| Standard And Poors 500 C000185739 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | S&P 500 Index | ||||||||||||
| Average Annual Return, Percent | 38.02% | 15.27% | 13% | ||||||||||
| Standard And Poors 500 C000068460 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | S&P 500 Index | ||||||||||||
| Average Annual Return, Percent | 38.02% | 15.27% | 13% | ||||||||||
| Blended Benchmark S000017745 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Blended Benchmark | ||||||||||||
| Average Annual Return, Percent | 28.27% | 9.97% | 9.11% | ||||||||||
| Bloomberg US TIPS 1 10 Year Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US TIPS 1-10 Year Index | ||||||||||||
| Account Value | $ 14,037 | $ 14,037 | $ 14,037 | 10,789 | 11,371 | 15,248 | 10,789 | 13,722 | 11,343 | 11,452 | 10,653 | 10,317 | 10,000 |
| Average Annual Return, Percent | 7.70% | 2.93% | 2.42% | ||||||||||
| MSCI ACWI Commodity Producers Index Net [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | MSCI ACWI Commodity Producers Index (Net) | ||||||||||||
| 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 | 6.88% | 9.04% | 3.74% | ||||||||||
| Bloomberg Commodity Index Total Return [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg Commodity Index Total Return | ||||||||||||
| Account Value | $ 13,184 | $ 13,184 | $ 13,184 | 12,182 | 11,423 | 11,905 | 8,638 | 9,582 | 9,556 | 9,650 | 8,881 | 8,279 | 10,000 |
| Average Annual Return, Percent | (1.18%) | 6.96% | (0.08%) | ||||||||||
| MSCI World IMI Core Real Estate Index Net [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | MSCI World IMI Core Real Estate Index (Net) | ||||||||||||
| Account Value | $ 14,770 | $ 14,770 | $ 14,770 | 11,288 | 11,437 | 12,349 | 10,874 | 11,814 | 10,161 | 10,600 | 9,722 | 9,388 | 10,000 |
| Average Annual Return, Percent | 30.10% | 0.46% | 3.45% | ||||||||||
| MSCI ACWI Infrastructure Index Net [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | MSCI ACWI Infrastructure Index (Net) | ||||||||||||
| Account Value | $ 14,442 | $ 14,442 | $ 14,442 | 13,512 | 13,147 | 11,240 | 6,797 | 9,368 | 9,830 | 9,495 | 8,262 | 7,490 | 10,000 |
| Average Annual Return, Percent | 30.84% | 4.57% | 3.98% | ||||||||||
| Forty Bloomberg US TIPS 1 10 Year Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Account Value | $ 12,702 | $ 12,702 | $ 12,702 | $ 11,794 | $ 11,691 | $ 12,595 | $ 11,766 | $ 10,996 | $ 10,289 | $ 10,352 | $ 10,337 | $ 9,876 | $ 10,000 |
| Blended Benchmark S000029045 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Blended Benchmark | ||||||||||||
| Average Annual Return, Percent | 11.01% | 5.72% | 3.35% |
| Shareholder Report, Holdings (Details) | Oct. 31, 2024 | |
| C000009912 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000009912 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 23.90% | |
| C000009912 [Member] | Corporate Bond Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 21.20% | |
| C000009912 [Member] | Asset And Commercial Mortgage Backed Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.30% | |
| C000009912 [Member] | Equity Linked Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.30% | |
| C000009912 [Member] | Senior Floating Rate Interests [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.30% | |
| C000009912 [Member] | US Government Corporations and Agencies Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.70% | |
| C000009912 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.20% | |
| C000009912 [Member] | Convertible Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.80% | |
| C000009912 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | |
| C000009912 [Member] | Exchange Traded Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1% | |
| C000009912 [Member] | Preferred Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1% | |
| C000009912 [Member] | Municipal Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000009912 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.90% | |
| C000009912 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (2.20%) | |
| C000009914 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000009914 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 23.90% | |
| C000009914 [Member] | Corporate Bond Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 21.20% | |
| C000009914 [Member] | Asset And Commercial Mortgage Backed Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.30% | |
| C000009914 [Member] | Equity Linked Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.30% | |
| C000009914 [Member] | Senior Floating Rate Interests [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.30% | |
| C000009914 [Member] | US Government Corporations and Agencies Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.70% | |
| C000009914 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.20% | |
| C000009914 [Member] | Convertible Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.80% | |
| C000009914 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | |
| C000009914 [Member] | Exchange Traded Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1% | |
| C000009914 [Member] | Preferred Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1% | |
| C000009914 [Member] | Municipal Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000009914 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.90% | |
| C000009914 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (2.20%) | |
| C000155857 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000155857 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 23.90% | |
| C000155857 [Member] | Corporate Bond Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 21.20% | |
| C000155857 [Member] | Asset And Commercial Mortgage Backed Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.30% | |
| C000155857 [Member] | Equity Linked Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.30% | |
| C000155857 [Member] | Senior Floating Rate Interests [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.30% | |
| C000155857 [Member] | US Government Corporations and Agencies Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.70% | |
| C000155857 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.20% | |
| C000155857 [Member] | Convertible Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.80% | |
| C000155857 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | |
| C000155857 [Member] | Exchange Traded Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1% | |
| C000155857 [Member] | Preferred Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1% | |
| C000155857 [Member] | Municipal Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000155857 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.90% | |
| C000155857 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (2.20%) | |
| C000040927 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000040927 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 23.90% | |
| C000040927 [Member] | Corporate Bond Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 21.20% | |
| C000040927 [Member] | Asset And Commercial Mortgage Backed Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.30% | |
| C000040927 [Member] | Equity Linked Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.30% | |
| C000040927 [Member] | Senior Floating Rate Interests [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.30% | |
| C000040927 [Member] | US Government Corporations and Agencies Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.70% | |
| C000040927 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.20% | |
| C000040927 [Member] | Convertible Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.80% | |
| C000040927 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | |
| C000040927 [Member] | Exchange Traded Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1% | |
| C000040927 [Member] | Preferred Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1% | |
| C000040927 [Member] | Municipal Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000040927 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.90% | |
| C000040927 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (2.20%) | |
| C000040928 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000040928 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 23.90% | |
| C000040928 [Member] | Corporate Bond Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 21.20% | |
| C000040928 [Member] | Asset And Commercial Mortgage Backed Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.30% | |
| C000040928 [Member] | Equity Linked Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.30% | |
| C000040928 [Member] | Senior Floating Rate Interests [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.30% | |
| C000040928 [Member] | US Government Corporations and Agencies Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.70% | |
| C000040928 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.20% | |
| C000040928 [Member] | Convertible Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.80% | |
| C000040928 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | |
| C000040928 [Member] | Exchange Traded Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1% | |
| C000040928 [Member] | Preferred Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1% | |
| C000040928 [Member] | Municipal Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000040928 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.90% | |
| C000040928 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (2.20%) | |
| C000040929 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000040929 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 23.90% | |
| C000040929 [Member] | Corporate Bond Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 21.20% | |
| C000040929 [Member] | Asset And Commercial Mortgage Backed Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.30% | |
| C000040929 [Member] | Equity Linked Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.30% | |
| C000040929 [Member] | Senior Floating Rate Interests [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.30% | |
| C000040929 [Member] | US Government Corporations and Agencies Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.70% | |
| C000040929 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.20% | |
| C000040929 [Member] | Convertible Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.80% | |
| C000040929 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | |
| C000040929 [Member] | Exchange Traded Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1% | |
| C000040929 [Member] | Preferred Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1% | |
| C000040929 [Member] | Municipal Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000040929 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.90% | |
| C000040929 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (2.20%) | |
| C000200563 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000200563 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 23.90% | |
| C000200563 [Member] | Corporate Bond Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 21.20% | |
| C000200563 [Member] | Asset And Commercial Mortgage Backed Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.30% | |
| C000200563 [Member] | Equity Linked Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.30% | |
| C000200563 [Member] | Senior Floating Rate Interests [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.30% | |
| C000200563 [Member] | US Government Corporations and Agencies Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.70% | |
| C000200563 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.20% | |
| C000200563 [Member] | Convertible Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.80% | |
| C000200563 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | |
| C000200563 [Member] | Exchange Traded Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1% | |
| C000200563 [Member] | Preferred Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1% | |
| C000200563 [Member] | Municipal Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000200563 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.90% | |
| C000200563 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (2.20%) | |
| C000009915 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000009915 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 23.90% | |
| C000009915 [Member] | Corporate Bond Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 21.20% | |
| C000009915 [Member] | Asset And Commercial Mortgage Backed Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.30% | |
| C000009915 [Member] | Equity Linked Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.30% | |
| C000009915 [Member] | Senior Floating Rate Interests [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.30% | |
| C000009915 [Member] | US Government Corporations and Agencies Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.70% | |
| C000009915 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.20% | |
| C000009915 [Member] | Convertible Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.80% | |
| C000009915 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | |
| C000009915 [Member] | Exchange Traded Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1% | |
| C000009915 [Member] | Preferred Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1% | |
| C000009915 [Member] | Municipal Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000009915 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.90% | |
| C000009915 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (2.20%) | |
| C000185693 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000185693 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 23.90% | |
| C000185693 [Member] | Corporate Bond Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 21.20% | |
| C000185693 [Member] | Asset And Commercial Mortgage Backed Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.30% | |
| C000185693 [Member] | Equity Linked Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.30% | |
| C000185693 [Member] | Senior Floating Rate Interests [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.30% | |
| C000185693 [Member] | US Government Corporations and Agencies Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.70% | |
| C000185693 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.20% | |
| C000185693 [Member] | Convertible Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.80% | |
| C000185693 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | |
| C000185693 [Member] | Exchange Traded Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1% | |
| C000185693 [Member] | Preferred Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1% | |
| C000185693 [Member] | Municipal Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000185693 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.90% | |
| C000185693 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (2.20%) | |
| C000009932 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [1] |
| C000009932 [Member] | Pharmaceuticals [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 28.60% | [1] |
| C000009932 [Member] | Health Care Providers And Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 23.80% | [1] |
| C000009932 [Member] | Health Care Equipment And Services And Supplies [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.30% | [1] |
| C000009932 [Member] | Life Sciences Tools And Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.80% | [1] |
| C000009932 [Member] | Health Care Technology [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.60% | [1] |
| C000009932 [Member] | Biotechnology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.90% | [1] |
| C000009932 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [1] |
| C000009932 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [1] |
| C000009934 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [2] |
| C000009934 [Member] | Pharmaceuticals [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 28.60% | [2] |
| C000009934 [Member] | Health Care Providers And Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 23.80% | [2] |
| C000009934 [Member] | Health Care Equipment And Services And Supplies [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.30% | [2] |
| C000009934 [Member] | Life Sciences Tools And Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.80% | [2] |
| C000009934 [Member] | Health Care Technology [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.60% | [2] |
| C000009934 [Member] | Biotechnology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.90% | [2] |
| C000009934 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [2] |
| C000009934 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [2] |
| C000035170 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [3] |
| C000035170 [Member] | Pharmaceuticals [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 28.60% | [3] |
| C000035170 [Member] | Health Care Providers And Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 23.80% | [3] |
| C000035170 [Member] | Health Care Equipment And Services And Supplies [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.30% | [3] |
| C000035170 [Member] | Life Sciences Tools And Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.80% | [3] |
| C000035170 [Member] | Health Care Technology [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.60% | [3] |
| C000035170 [Member] | Biotechnology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.90% | [3] |
| C000035170 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [3] |
| C000035170 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [3] |
| C000040933 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [4] |
| C000040933 [Member] | Pharmaceuticals [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 28.60% | [4] |
| C000040933 [Member] | Health Care Providers And Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 23.80% | [4] |
| C000040933 [Member] | Health Care Equipment And Services And Supplies [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.30% | [4] |
| C000040933 [Member] | Life Sciences Tools And Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.80% | [4] |
| C000040933 [Member] | Health Care Technology [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.60% | [4] |
| C000040933 [Member] | Biotechnology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.90% | [4] |
| C000040933 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [4] |
| C000040933 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [4] |
| C000040934 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [5] |
| C000040934 [Member] | Pharmaceuticals [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 28.60% | [5] |
| C000040934 [Member] | Health Care Providers And Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 23.80% | [5] |
| C000040934 [Member] | Health Care Equipment And Services And Supplies [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.30% | [5] |
| C000040934 [Member] | Life Sciences Tools And Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.80% | [5] |
| C000040934 [Member] | Health Care Technology [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.60% | [5] |
| C000040934 [Member] | Biotechnology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.90% | [5] |
| C000040934 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [5] |
| C000040934 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [5] |
| C000040935 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [6] |
| C000040935 [Member] | Pharmaceuticals [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 28.60% | [6] |
| C000040935 [Member] | Health Care Providers And Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 23.80% | [6] |
| C000040935 [Member] | Health Care Equipment And Services And Supplies [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.30% | [6] |
| C000040935 [Member] | Life Sciences Tools And Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.80% | [6] |
| C000040935 [Member] | Health Care Technology [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.60% | [6] |
| C000040935 [Member] | Biotechnology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.90% | [6] |
| C000040935 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [6] |
| C000040935 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [6] |
| C000211746 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [7] |
| C000211746 [Member] | Pharmaceuticals [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 28.60% | [7] |
| C000211746 [Member] | Health Care Providers And Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 23.80% | [7] |
| C000211746 [Member] | Health Care Equipment And Services And Supplies [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.30% | [7] |
| C000211746 [Member] | Life Sciences Tools And Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.80% | [7] |
| C000211746 [Member] | Health Care Technology [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.60% | [7] |
| C000211746 [Member] | Biotechnology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.90% | [7] |
| C000211746 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [7] |
| C000211746 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [7] |
| C000009935 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [8] |
| C000009935 [Member] | Pharmaceuticals [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 28.60% | [8] |
| C000009935 [Member] | Health Care Providers And Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 23.80% | [8] |
| C000009935 [Member] | Health Care Equipment And Services And Supplies [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.30% | [8] |
| C000009935 [Member] | Life Sciences Tools And Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.80% | [8] |
| C000009935 [Member] | Health Care Technology [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.60% | [8] |
| C000009935 [Member] | Biotechnology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.90% | [8] |
| C000009935 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [8] |
| C000009935 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [8] |
| C000185697 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [9] |
| C000185697 [Member] | Pharmaceuticals [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 28.60% | [9] |
| C000185697 [Member] | Health Care Providers And Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 23.80% | [9] |
| C000185697 [Member] | Health Care Equipment And Services And Supplies [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.30% | [9] |
| C000185697 [Member] | Life Sciences Tools And Services [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.80% | [9] |
| C000185697 [Member] | Health Care Technology [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.60% | [9] |
| C000185697 [Member] | Biotechnology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.90% | [9] |
| C000185697 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [9] |
| C000185697 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [9] |
| C000009944 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000009944 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000009944 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0% | |
| C000009944 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 59.20% | |
| C000009944 [Member] | International Global Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 25.80% | |
| C000009944 [Member] | Taxable Fixed Income Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.80% | |
| C000009946 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000009946 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000009946 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0% | |
| C000009946 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 59.20% | |
| C000009946 [Member] | International Global Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 25.80% | |
| C000009946 [Member] | Taxable Fixed Income Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.80% | |
| C000035171 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000035171 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000035171 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0% | |
| C000035171 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 59.20% | |
| C000035171 [Member] | International Global Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 25.80% | |
| C000035171 [Member] | Taxable Fixed Income Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.80% | |
| C000040939 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000040939 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000040939 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0% | |
| C000040939 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 59.20% | |
| C000040939 [Member] | International Global Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 25.80% | |
| C000040939 [Member] | Taxable Fixed Income Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.80% | |
| C000040940 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000040940 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000040940 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0% | |
| C000040940 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 59.20% | |
| C000040940 [Member] | International Global Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 25.80% | |
| C000040940 [Member] | Taxable Fixed Income Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.80% | |
| C000040941 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000040941 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000040941 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0% | |
| C000040941 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 59.20% | |
| C000040941 [Member] | International Global Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 25.80% | |
| C000040941 [Member] | Taxable Fixed Income Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.80% | |
| C000185699 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000185699 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000185699 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0% | |
| C000185699 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 59.20% | |
| C000185699 [Member] | International Global Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 25.80% | |
| C000185699 [Member] | Taxable Fixed Income Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.80% | |
| C000009977 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [10] |
| C000009977 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 24.30% | [10] |
| C000009977 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.60% | [10] |
| C000009977 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 15.30% | [10] |
| C000009977 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.90% | [10] |
| C000009977 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.60% | [10] |
| C000009977 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.20% | [10] |
| C000009977 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | [10] |
| C000009977 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.90% | [10] |
| C000009977 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [10] |
| C000009977 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [10] |
| C000009977 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.80% | [10] |
| C000009977 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [10] |
| C000009977 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (1.00%) | [10] |
| C000009979 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [11] |
| C000009979 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 24.30% | [11] |
| C000009979 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.60% | [11] |
| C000009979 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 15.30% | [11] |
| C000009979 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.90% | [11] |
| C000009979 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.60% | [11] |
| C000009979 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.20% | [11] |
| C000009979 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | [11] |
| C000009979 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.90% | [11] |
| C000009979 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [11] |
| C000009979 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [11] |
| C000009979 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.80% | [11] |
| C000009979 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [11] |
| C000009979 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (1.00%) | [11] |
| C000074606 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [12] |
| C000074606 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 24.30% | [12] |
| C000074606 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.60% | [12] |
| C000074606 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 15.30% | [12] |
| C000074606 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.90% | [12] |
| C000074606 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.60% | [12] |
| C000074606 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.20% | [12] |
| C000074606 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | [12] |
| C000074606 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.90% | [12] |
| C000074606 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [12] |
| C000074606 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [12] |
| C000074606 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.80% | [12] |
| C000074606 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [12] |
| C000074606 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (1.00%) | [12] |
| C000077363 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [13] |
| C000077363 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 24.30% | [13] |
| C000077363 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.60% | [13] |
| C000077363 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 15.30% | [13] |
| C000077363 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.90% | [13] |
| C000077363 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.60% | [13] |
| C000077363 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.20% | [13] |
| C000077363 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | [13] |
| C000077363 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.90% | [13] |
| C000077363 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [13] |
| C000077363 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [13] |
| C000077363 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.80% | [13] |
| C000077363 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [13] |
| C000077363 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (1.00%) | [13] |
| C000077364 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [14] |
| C000077364 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 24.30% | [14] |
| C000077364 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.60% | [14] |
| C000077364 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 15.30% | [14] |
| C000077364 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.90% | [14] |
| C000077364 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.60% | [14] |
| C000077364 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.20% | [14] |
| C000077364 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | [14] |
| C000077364 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.90% | [14] |
| C000077364 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [14] |
| C000077364 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [14] |
| C000077364 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.80% | [14] |
| C000077364 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [14] |
| C000077364 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (1.00%) | [14] |
| C000077365 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [15] |
| C000077365 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 24.30% | [15] |
| C000077365 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.60% | [15] |
| C000077365 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 15.30% | [15] |
| C000077365 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.90% | [15] |
| C000077365 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.60% | [15] |
| C000077365 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.20% | [15] |
| C000077365 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | [15] |
| C000077365 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.90% | [15] |
| C000077365 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [15] |
| C000077365 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [15] |
| C000077365 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.80% | [15] |
| C000077365 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [15] |
| C000077365 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (1.00%) | [15] |
| C000148293 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [16] |
| C000148293 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 24.30% | [16] |
| C000148293 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.60% | [16] |
| C000148293 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 15.30% | [16] |
| C000148293 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.90% | [16] |
| C000148293 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.60% | [16] |
| C000148293 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.20% | [16] |
| C000148293 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | [16] |
| C000148293 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.90% | [16] |
| C000148293 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [16] |
| C000148293 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [16] |
| C000148293 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.80% | [16] |
| C000148293 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [16] |
| C000148293 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (1.00%) | [16] |
| C000009980 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [17] |
| C000009980 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 24.30% | [17] |
| C000009980 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.60% | [17] |
| C000009980 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 15.30% | [17] |
| C000009980 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.90% | [17] |
| C000009980 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.60% | [17] |
| C000009980 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.20% | [17] |
| C000009980 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | [17] |
| C000009980 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.90% | [17] |
| C000009980 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [17] |
| C000009980 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [17] |
| C000009980 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.80% | [17] |
| C000009980 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [17] |
| C000009980 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (1.00%) | [17] |
| C000185713 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [18] |
| C000185713 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 24.30% | [18] |
| C000185713 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.60% | [18] |
| C000185713 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 15.30% | [18] |
| C000185713 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.90% | [18] |
| C000185713 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.60% | [18] |
| C000185713 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.20% | [18] |
| C000185713 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | [18] |
| C000185713 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.90% | [18] |
| C000185713 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [18] |
| C000185713 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [18] |
| C000185713 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.80% | [18] |
| C000185713 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [18] |
| C000185713 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (1.00%) | [18] |
| C000009981 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [19] |
| C000009981 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.60% | [19] |
| C000009981 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 19% | [19] |
| C000009981 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.90% | [19] |
| C000009981 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.60% | [19] |
| C000009981 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.90% | [19] |
| C000009981 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.10% | [19] |
| C000009981 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.60% | [19] |
| C000009981 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.40% | [19] |
| C000009981 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | [19] |
| C000009981 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.10% | [19] |
| C000009981 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.10% | [19] |
| C000009981 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | [19] |
| C000009981 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [19] |
| C000009983 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [20] |
| C000009983 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.60% | [20] |
| C000009983 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 19% | [20] |
| C000009983 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.90% | [20] |
| C000009983 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.60% | [20] |
| C000009983 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.90% | [20] |
| C000009983 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.10% | [20] |
| C000009983 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.60% | [20] |
| C000009983 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.40% | [20] |
| C000009983 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | [20] |
| C000009983 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.10% | [20] |
| C000009983 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.10% | [20] |
| C000009983 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | [20] |
| C000009983 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [20] |
| C000089745 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [21] |
| C000089745 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.60% | [21] |
| C000089745 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 19% | [21] |
| C000089745 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.90% | [21] |
| C000089745 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.60% | [21] |
| C000089745 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.90% | [21] |
| C000089745 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.10% | [21] |
| C000089745 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.60% | [21] |
| C000089745 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.40% | [21] |
| C000089745 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | [21] |
| C000089745 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.10% | [21] |
| C000089745 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.10% | [21] |
| C000089745 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | [21] |
| C000089745 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [21] |
| C000089746 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [22] |
| C000089746 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.60% | [22] |
| C000089746 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 19% | [22] |
| C000089746 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.90% | [22] |
| C000089746 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.60% | [22] |
| C000089746 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.90% | [22] |
| C000089746 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.10% | [22] |
| C000089746 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.60% | [22] |
| C000089746 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.40% | [22] |
| C000089746 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | [22] |
| C000089746 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.10% | [22] |
| C000089746 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.10% | [22] |
| C000089746 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | [22] |
| C000089746 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [22] |
| C000089743 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [23] |
| C000089743 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.60% | [23] |
| C000089743 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 19% | [23] |
| C000089743 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.90% | [23] |
| C000089743 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.60% | [23] |
| C000089743 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.90% | [23] |
| C000089743 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.10% | [23] |
| C000089743 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.60% | [23] |
| C000089743 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.40% | [23] |
| C000089743 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | [23] |
| C000089743 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.10% | [23] |
| C000089743 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.10% | [23] |
| C000089743 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | [23] |
| C000089743 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [23] |
| C000089744 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [24] |
| C000089744 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.60% | [24] |
| C000089744 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 19% | [24] |
| C000089744 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.90% | [24] |
| C000089744 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.60% | [24] |
| C000089744 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.90% | [24] |
| C000089744 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.10% | [24] |
| C000089744 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.60% | [24] |
| C000089744 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.40% | [24] |
| C000089744 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | [24] |
| C000089744 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.10% | [24] |
| C000089744 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.10% | [24] |
| C000089744 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | [24] |
| C000089744 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [24] |
| C000237833 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [25] |
| C000237833 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.60% | [25] |
| C000237833 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 19% | [25] |
| C000237833 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.90% | [25] |
| C000237833 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.60% | [25] |
| C000237833 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.90% | [25] |
| C000237833 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.10% | [25] |
| C000237833 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.60% | [25] |
| C000237833 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.40% | [25] |
| C000237833 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | [25] |
| C000237833 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.10% | [25] |
| C000237833 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.10% | [25] |
| C000237833 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | [25] |
| C000237833 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [25] |
| C000009984 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [26] |
| C000009984 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.60% | [26] |
| C000009984 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 19% | [26] |
| C000009984 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.90% | [26] |
| C000009984 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.60% | [26] |
| C000009984 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.90% | [26] |
| C000009984 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.10% | [26] |
| C000009984 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.60% | [26] |
| C000009984 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.40% | [26] |
| C000009984 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | [26] |
| C000009984 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.10% | [26] |
| C000009984 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.10% | [26] |
| C000009984 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | [26] |
| C000009984 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [26] |
| C000185715 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [27] |
| C000185715 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.60% | [27] |
| C000185715 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 19% | [27] |
| C000185715 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.90% | [27] |
| C000185715 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.60% | [27] |
| C000185715 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.90% | [27] |
| C000185715 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.10% | [27] |
| C000185715 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.60% | [27] |
| C000185715 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.40% | [27] |
| C000185715 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | [27] |
| C000185715 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.10% | [27] |
| C000185715 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.10% | [27] |
| C000185715 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | [27] |
| C000185715 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.20% | [27] |
| C000009993 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [28] |
| C000009993 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9% | [28] |
| C000009993 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 11.30% | [28] |
| C000009993 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.60% | [28] |
| C000009993 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [28] |
| C000009993 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 38.10% | [28] |
| C000009993 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.10% | [28] |
| C000009993 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.10% | [28] |
| C000009993 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.90% | [28] |
| C000009993 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [28] |
| C000009993 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3% | [28] |
| C000009993 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [28] |
| C000009993 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | [28] |
| C000009993 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0% | [28],[29] |
| C000009995 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [30] |
| C000009995 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9% | [30] |
| C000009995 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 11.30% | [30] |
| C000009995 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.60% | [30] |
| C000009995 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [30] |
| C000009995 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 38.10% | [30] |
| C000009995 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.10% | [30] |
| C000009995 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.10% | [30] |
| C000009995 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.90% | [30] |
| C000009995 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [30] |
| C000009995 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3% | [30] |
| C000009995 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [30] |
| C000009995 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | [30] |
| C000009995 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0% | [30],[31] |
| C000155858 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [32] |
| C000155858 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9% | [32] |
| C000155858 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 11.30% | [32] |
| C000155858 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.60% | [32] |
| C000155858 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [32] |
| C000155858 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 38.10% | [32] |
| C000155858 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.10% | [32] |
| C000155858 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.10% | [32] |
| C000155858 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.90% | [32] |
| C000155858 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [32] |
| C000155858 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3% | [32] |
| C000155858 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [32] |
| C000155858 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | [32] |
| C000155858 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0% | [32],[33] |
| C000105487 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [34] |
| C000105487 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9% | [34] |
| C000105487 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 11.30% | [34] |
| C000105487 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.60% | [34] |
| C000105487 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [34] |
| C000105487 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 38.10% | [34] |
| C000105487 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.10% | [34] |
| C000105487 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.10% | [34] |
| C000105487 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.90% | [34] |
| C000105487 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [34] |
| C000105487 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3% | [34] |
| C000105487 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [34] |
| C000105487 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | [34] |
| C000105487 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0% | [34],[35] |
| C000105488 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [36] |
| C000105488 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9% | [36] |
| C000105488 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 11.30% | [36] |
| C000105488 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.60% | [36] |
| C000105488 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [36] |
| C000105488 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 38.10% | [36] |
| C000105488 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.10% | [36] |
| C000105488 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.10% | [36] |
| C000105488 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.90% | [36] |
| C000105488 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [36] |
| C000105488 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3% | [36] |
| C000105488 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [36] |
| C000105488 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | [36] |
| C000105488 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0% | [36],[37] |
| C000105489 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [38] |
| C000105489 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9% | [38] |
| C000105489 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 11.30% | [38] |
| C000105489 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.60% | [38] |
| C000105489 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [38] |
| C000105489 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 38.10% | [38] |
| C000105489 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.10% | [38] |
| C000105489 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.10% | [38] |
| C000105489 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.90% | [38] |
| C000105489 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [38] |
| C000105489 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3% | [38] |
| C000105489 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [38] |
| C000105489 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | [38] |
| C000105489 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0% | [38],[39] |
| C000200565 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [40] |
| C000200565 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9% | [40] |
| C000200565 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 11.30% | [40] |
| C000200565 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.60% | [40] |
| C000200565 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [40] |
| C000200565 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 38.10% | [40] |
| C000200565 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.10% | [40] |
| C000200565 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.10% | [40] |
| C000200565 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.90% | [40] |
| C000200565 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [40] |
| C000200565 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3% | [40] |
| C000200565 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [40] |
| C000200565 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | [40] |
| C000200565 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0% | [40],[41] |
| C000009996 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [42] |
| C000009996 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9% | [42] |
| C000009996 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 11.30% | [42] |
| C000009996 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.60% | [42] |
| C000009996 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [42] |
| C000009996 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 38.10% | [42] |
| C000009996 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.10% | [42] |
| C000009996 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.10% | [42] |
| C000009996 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.90% | [42] |
| C000009996 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [42] |
| C000009996 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3% | [42] |
| C000009996 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [42] |
| C000009996 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | [42] |
| C000009996 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0% | [42],[43] |
| C000185717 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [44] |
| C000185717 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9% | [44] |
| C000185717 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 11.30% | [44] |
| C000185717 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.60% | [44] |
| C000185717 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [44] |
| C000185717 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 38.10% | [44] |
| C000185717 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.10% | [44] |
| C000185717 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.10% | [44] |
| C000185717 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.90% | [44] |
| C000185717 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [44] |
| C000185717 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3% | [44] |
| C000185717 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [44] |
| C000185717 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | [44] |
| C000185717 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0% | [44],[45] |
| C000009997 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000009997 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000009997 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0% | |
| C000009997 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 43% | |
| C000009997 [Member] | International Global Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.50% | |
| C000009997 [Member] | Taxable Fixed Income Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 36.30% | |
| C000009999 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000009999 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000009999 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0% | |
| C000009999 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 43% | |
| C000009999 [Member] | International Global Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.50% | |
| C000009999 [Member] | Taxable Fixed Income Fund [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 36.30% | |
| C000035176 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000035176 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000035176 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0% | |
| C000035176 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 43% | |
| C000035176 [Member] | International Global Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.50% | |
| C000035176 [Member] | Taxable Fixed Income Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 36.30% | |
| C000040966 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000040966 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000040966 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0% | |
| C000040966 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 43% | |
| C000040966 [Member] | International Global Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.50% | |
| C000040966 [Member] | Taxable Fixed Income Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 36.30% | |
| C000040967 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000040967 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000040967 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0% | |
| C000040967 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 43% | |
| C000040967 [Member] | International Global Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.50% | |
| C000040967 [Member] | Taxable Fixed Income Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 36.30% | |
| C000040968 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000040968 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000040968 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0% | |
| C000040968 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 43% | |
| C000040968 [Member] | International Global Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.50% | |
| C000040968 [Member] | Taxable Fixed Income Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 36.30% | |
| C000185719 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000185719 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000185719 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0% | |
| C000185719 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 43% | |
| C000185719 [Member] | International Global Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 20.50% | |
| C000185719 [Member] | Taxable Fixed Income Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 36.30% | |
| C000010012 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [46] |
| C000010012 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 15.70% | [46] |
| C000010012 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 26.40% | [46] |
| C000010012 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [46] |
| C000010012 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 28.30% | [46] |
| C000010012 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.40% | [46] |
| C000010012 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4% | [46] |
| C000010012 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [46] |
| C000010012 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.10% | [46] |
| C000010012 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.20% | [46] |
| C000010012 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [46] |
| C000010012 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.60% | [46] |
| C000010012 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (0.60%) | [46] |
| C000010014 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [47] |
| C000010014 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 15.70% | [47] |
| C000010014 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 26.40% | [47] |
| C000010014 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [47] |
| C000010014 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 28.30% | [47] |
| C000010014 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.40% | [47] |
| C000010014 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4% | [47] |
| C000010014 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [47] |
| C000010014 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.10% | [47] |
| C000010014 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.20% | [47] |
| C000010014 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [47] |
| C000010014 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.60% | [47] |
| C000010014 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (0.60%) | [47] |
| C000035177 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [48] |
| C000035177 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 15.70% | [48] |
| C000035177 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 26.40% | [48] |
| C000035177 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [48] |
| C000035177 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 28.30% | [48] |
| C000035177 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.40% | [48] |
| C000035177 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4% | [48] |
| C000035177 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [48] |
| C000035177 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.10% | [48] |
| C000035177 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.20% | [48] |
| C000035177 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [48] |
| C000035177 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.60% | [48] |
| C000035177 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (0.60%) | [48] |
| C000040969 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [49] |
| C000040969 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 15.70% | [49] |
| C000040969 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 26.40% | [49] |
| C000040969 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [49] |
| C000040969 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 28.30% | [49] |
| C000040969 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.40% | [49] |
| C000040969 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4% | [49] |
| C000040969 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [49] |
| C000040969 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.10% | [49] |
| C000040969 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.20% | [49] |
| C000040969 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [49] |
| C000040969 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.60% | [49] |
| C000040969 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (0.60%) | [49] |
| C000040970 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [50] |
| C000040970 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 15.70% | [50] |
| C000040970 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 26.40% | [50] |
| C000040970 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [50] |
| C000040970 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 28.30% | [50] |
| C000040970 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.40% | [50] |
| C000040970 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4% | [50] |
| C000040970 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [50] |
| C000040970 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.10% | [50] |
| C000040970 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.20% | [50] |
| C000040970 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [50] |
| C000040970 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.60% | [50] |
| C000040970 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (0.60%) | [50] |
| C000040971 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [51] |
| C000040971 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 15.70% | [51] |
| C000040971 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 26.40% | [51] |
| C000040971 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [51] |
| C000040971 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 28.30% | [51] |
| C000040971 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.40% | [51] |
| C000040971 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4% | [51] |
| C000040971 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [51] |
| C000040971 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.10% | [51] |
| C000040971 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.20% | [51] |
| C000040971 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [51] |
| C000040971 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.60% | [51] |
| C000040971 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (0.60%) | [51] |
| C000148294 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [52] |
| C000148294 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 15.70% | [52] |
| C000148294 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 26.40% | [52] |
| C000148294 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [52] |
| C000148294 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 28.30% | [52] |
| C000148294 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.40% | [52] |
| C000148294 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4% | [52] |
| C000148294 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [52] |
| C000148294 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.10% | [52] |
| C000148294 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.20% | [52] |
| C000148294 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [52] |
| C000148294 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.60% | [52] |
| C000148294 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (0.60%) | [52] |
| C000010015 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [53] |
| C000010015 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 15.70% | [53] |
| C000010015 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 26.40% | [53] |
| C000010015 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [53] |
| C000010015 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 28.30% | [53] |
| C000010015 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.40% | [53] |
| C000010015 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4% | [53] |
| C000010015 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [53] |
| C000010015 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.10% | [53] |
| C000010015 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.20% | [53] |
| C000010015 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [53] |
| C000010015 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.60% | [53] |
| C000010015 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (0.60%) | [53] |
| C000185723 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [54] |
| C000185723 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 15.70% | [54] |
| C000185723 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 26.40% | [54] |
| C000185723 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [54] |
| C000185723 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 28.30% | [54] |
| C000185723 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.40% | [54] |
| C000185723 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4% | [54] |
| C000185723 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [54] |
| C000185723 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.10% | [54] |
| C000185723 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.20% | [54] |
| C000185723 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [54] |
| C000185723 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.60% | [54] |
| C000185723 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | (0.60%) | [54] |
| C000010038 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [55] |
| C000010038 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 27% | [55] |
| C000010038 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.70% | [55] |
| C000010038 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.50% | [55] |
| C000010038 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [55] |
| C000010038 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.60% | [55] |
| C000010038 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [55] |
| C000010038 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.90% | [55] |
| C000010038 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.50% | [55] |
| C000010038 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.70% | [55] |
| C000010038 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | [55] |
| C000010038 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.20% | [55] |
| C000010038 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [55] |
| C000010038 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [55] |
| C000010040 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [56] |
| C000010040 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 27% | [56] |
| C000010040 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.70% | [56] |
| C000010040 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.50% | [56] |
| C000010040 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [56] |
| C000010040 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.60% | [56] |
| C000010040 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [56] |
| C000010040 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.90% | [56] |
| C000010040 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.50% | [56] |
| C000010040 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.70% | [56] |
| C000010040 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | [56] |
| C000010040 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.20% | [56] |
| C000010040 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [56] |
| C000010040 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [56] |
| C000035178 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [57] |
| C000035178 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 27% | [57] |
| C000035178 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.70% | [57] |
| C000035178 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.50% | [57] |
| C000035178 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [57] |
| C000035178 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.60% | [57] |
| C000035178 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [57] |
| C000035178 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.90% | [57] |
| C000035178 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.50% | [57] |
| C000035178 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.70% | [57] |
| C000035178 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | [57] |
| C000035178 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.20% | [57] |
| C000035178 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [57] |
| C000035178 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [57] |
| C000040984 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [58] |
| C000040984 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 27% | [58] |
| C000040984 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.70% | [58] |
| C000040984 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.50% | [58] |
| C000040984 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [58] |
| C000040984 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.60% | [58] |
| C000040984 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [58] |
| C000040984 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.90% | [58] |
| C000040984 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.50% | [58] |
| C000040984 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.70% | [58] |
| C000040984 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | [58] |
| C000040984 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.20% | [58] |
| C000040984 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [58] |
| C000040984 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [58] |
| C000040985 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [59] |
| C000040985 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 27% | [59] |
| C000040985 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.70% | [59] |
| C000040985 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.50% | [59] |
| C000040985 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [59] |
| C000040985 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.60% | [59] |
| C000040985 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [59] |
| C000040985 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.90% | [59] |
| C000040985 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.50% | [59] |
| C000040985 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.70% | [59] |
| C000040985 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | [59] |
| C000040985 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.20% | [59] |
| C000040985 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [59] |
| C000040985 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [59] |
| C000040986 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [60] |
| C000040986 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 27% | [60] |
| C000040986 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.70% | [60] |
| C000040986 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.50% | [60] |
| C000040986 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [60] |
| C000040986 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.60% | [60] |
| C000040986 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [60] |
| C000040986 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.90% | [60] |
| C000040986 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.50% | [60] |
| C000040986 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.70% | [60] |
| C000040986 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | [60] |
| C000040986 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.20% | [60] |
| C000040986 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [60] |
| C000040986 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [60] |
| C000148295 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [61] |
| C000148295 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 27% | [61] |
| C000148295 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.70% | [61] |
| C000148295 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.50% | [61] |
| C000148295 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [61] |
| C000148295 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.60% | [61] |
| C000148295 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [61] |
| C000148295 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.90% | [61] |
| C000148295 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.50% | [61] |
| C000148295 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.70% | [61] |
| C000148295 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | [61] |
| C000148295 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.20% | [61] |
| C000148295 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [61] |
| C000148295 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [61] |
| C000010041 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [62] |
| C000010041 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 27% | [62] |
| C000010041 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.70% | [62] |
| C000010041 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.50% | [62] |
| C000010041 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [62] |
| C000010041 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.60% | [62] |
| C000010041 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [62] |
| C000010041 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.90% | [62] |
| C000010041 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.50% | [62] |
| C000010041 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.70% | [62] |
| C000010041 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | [62] |
| C000010041 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.20% | [62] |
| C000010041 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [62] |
| C000010041 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [62] |
| C000185725 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [63] |
| C000185725 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 27% | [63] |
| C000185725 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.70% | [63] |
| C000185725 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.50% | [63] |
| C000185725 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [63] |
| C000185725 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 14.60% | [63] |
| C000185725 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [63] |
| C000185725 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.90% | [63] |
| C000185725 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.50% | [63] |
| C000185725 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.70% | [63] |
| C000185725 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.50% | [63] |
| C000185725 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.20% | [63] |
| C000185725 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [63] |
| C000185725 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [63] |
| C000010054 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000010054 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000010054 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000010054 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 26.60% | |
| C000010054 [Member] | International Global Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.40% | |
| C000010054 [Member] | Taxable Fixed Income Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 62.70% | |
| C000010056 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000010056 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000010056 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000010056 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 26.60% | |
| C000010056 [Member] | International Global Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.40% | |
| C000010056 [Member] | Taxable Fixed Income Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 62.70% | |
| C000035181 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000035181 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000035181 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000035181 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 26.60% | |
| C000035181 [Member] | International Global Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.40% | |
| C000035181 [Member] | Taxable Fixed Income Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 62.70% | |
| C000040996 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000040996 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000040996 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000040996 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 26.60% | |
| C000040996 [Member] | International Global Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.40% | |
| C000040996 [Member] | Taxable Fixed Income Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 62.70% | |
| C000040997 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000040997 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000040997 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000040997 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 26.60% | |
| C000040997 [Member] | International Global Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.40% | |
| C000040997 [Member] | Taxable Fixed Income Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 62.70% | |
| C000040998 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000040998 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000040998 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000040998 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 26.60% | |
| C000040998 [Member] | International Global Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.40% | |
| C000040998 [Member] | Taxable Fixed Income Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 62.70% | |
| C000249771 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000249771 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000249771 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000249771 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 26.60% | |
| C000249771 [Member] | International Global Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.40% | |
| C000249771 [Member] | Taxable Fixed Income Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 62.70% | |
| C000185731 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000185731 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000185731 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000185731 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 26.60% | |
| C000185731 [Member] | International Global Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.40% | |
| C000185731 [Member] | Taxable Fixed Income Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 62.70% | |
| C000010057 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [64] |
| C000010057 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 31.80% | [64] |
| C000010057 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.40% | [64] |
| C000010057 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.30% | [64] |
| C000010057 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 12.60% | [64] |
| C000010057 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 12.90% | [64] |
| C000010057 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [64] |
| C000010057 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.20% | [64] |
| C000010057 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.50% | [64] |
| C000010057 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4% | [64] |
| C000010057 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.40% | [64] |
| C000010057 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [64] |
| C000010057 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | [64] |
| C000010057 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [64] |
| C000010059 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [65] |
| C000010059 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 31.80% | [65] |
| C000010059 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.40% | [65] |
| C000010059 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.30% | [65] |
| C000010059 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 12.60% | [65] |
| C000010059 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 12.90% | [65] |
| C000010059 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [65] |
| C000010059 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.20% | [65] |
| C000010059 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.50% | [65] |
| C000010059 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4% | [65] |
| C000010059 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.40% | [65] |
| C000010059 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [65] |
| C000010059 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | [65] |
| C000010059 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [65] |
| C000155859 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [66] |
| C000155859 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 31.80% | [66] |
| C000155859 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.40% | [66] |
| C000155859 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.30% | [66] |
| C000155859 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 12.60% | [66] |
| C000155859 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 12.90% | [66] |
| C000155859 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [66] |
| C000155859 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.20% | [66] |
| C000155859 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.50% | [66] |
| C000155859 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4% | [66] |
| C000155859 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.40% | [66] |
| C000155859 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [66] |
| C000155859 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | [66] |
| C000155859 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [66] |
| C000040999 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [67] |
| C000040999 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 31.80% | [67] |
| C000040999 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.40% | [67] |
| C000040999 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.30% | [67] |
| C000040999 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 12.60% | [67] |
| C000040999 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 12.90% | [67] |
| C000040999 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [67] |
| C000040999 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.20% | [67] |
| C000040999 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.50% | [67] |
| C000040999 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4% | [67] |
| C000040999 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.40% | [67] |
| C000040999 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [67] |
| C000040999 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | [67] |
| C000040999 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [67] |
| C000041000 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [68] |
| C000041000 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 31.80% | [68] |
| C000041000 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.40% | [68] |
| C000041000 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.30% | [68] |
| C000041000 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 12.60% | [68] |
| C000041000 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 12.90% | [68] |
| C000041000 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [68] |
| C000041000 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.20% | [68] |
| C000041000 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.50% | [68] |
| C000041000 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4% | [68] |
| C000041000 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.40% | [68] |
| C000041000 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [68] |
| C000041000 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | [68] |
| C000041000 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [68] |
| C000041001 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [69] |
| C000041001 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 31.80% | [69] |
| C000041001 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.40% | [69] |
| C000041001 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.30% | [69] |
| C000041001 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 12.60% | [69] |
| C000041001 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 12.90% | [69] |
| C000041001 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [69] |
| C000041001 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.20% | [69] |
| C000041001 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.50% | [69] |
| C000041001 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4% | [69] |
| C000041001 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.40% | [69] |
| C000041001 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [69] |
| C000041001 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | [69] |
| C000041001 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [69] |
| C000155860 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [70] |
| C000155860 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 31.80% | [70] |
| C000155860 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.40% | [70] |
| C000155860 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.30% | [70] |
| C000155860 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 12.60% | [70] |
| C000155860 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 12.90% | [70] |
| C000155860 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [70] |
| C000155860 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.20% | [70] |
| C000155860 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.50% | [70] |
| C000155860 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4% | [70] |
| C000155860 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.40% | [70] |
| C000155860 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [70] |
| C000155860 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | [70] |
| C000155860 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [70] |
| C000010060 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [71] |
| C000010060 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 31.80% | [71] |
| C000010060 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.40% | [71] |
| C000010060 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.30% | [71] |
| C000010060 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 12.60% | [71] |
| C000010060 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 12.90% | [71] |
| C000010060 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [71] |
| C000010060 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.20% | [71] |
| C000010060 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.50% | [71] |
| C000010060 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4% | [71] |
| C000010060 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.40% | [71] |
| C000010060 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [71] |
| C000010060 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | [71] |
| C000010060 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [71] |
| C000179839 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [72] |
| C000179839 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 31.80% | [72] |
| C000179839 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.40% | [72] |
| C000179839 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.30% | [72] |
| C000179839 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 12.60% | [72] |
| C000179839 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 12.90% | [72] |
| C000179839 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | [72] |
| C000179839 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.20% | [72] |
| C000179839 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.50% | [72] |
| C000179839 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4% | [72] |
| C000179839 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.40% | [72] |
| C000179839 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.60% | [72] |
| C000179839 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | [72] |
| C000179839 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | [72] |
| C000010061 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [73] |
| C000010061 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.50% | [73] |
| C000010061 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.80% | [73] |
| C000010061 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.40% | [73] |
| C000010061 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.80% | [73] |
| C000010061 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 16.70% | [73] |
| C000010061 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [73] |
| C000010061 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.80% | [73] |
| C000010061 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [73] |
| C000010061 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.10% | [73] |
| C000010061 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [73] |
| C000010061 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.30% | [73] |
| C000010061 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.10% | [73] |
| C000010061 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [73] |
| C000010063 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [74] |
| C000010063 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.50% | [74] |
| C000010063 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.80% | [74] |
| C000010063 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.40% | [74] |
| C000010063 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.80% | [74] |
| C000010063 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 16.70% | [74] |
| C000010063 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [74] |
| C000010063 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.80% | [74] |
| C000010063 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [74] |
| C000010063 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.10% | [74] |
| C000010063 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [74] |
| C000010063 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.30% | [74] |
| C000010063 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.10% | [74] |
| C000010063 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [74] |
| C000035182 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [75] |
| C000035182 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.50% | [75] |
| C000035182 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.80% | [75] |
| C000035182 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.40% | [75] |
| C000035182 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.80% | [75] |
| C000035182 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 16.70% | [75] |
| C000035182 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [75] |
| C000035182 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.80% | [75] |
| C000035182 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [75] |
| C000035182 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.10% | [75] |
| C000035182 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [75] |
| C000035182 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.30% | [75] |
| C000035182 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.10% | [75] |
| C000035182 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [75] |
| C000041002 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [76] |
| C000041002 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.50% | [76] |
| C000041002 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.80% | [76] |
| C000041002 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.40% | [76] |
| C000041002 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.80% | [76] |
| C000041002 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 16.70% | [76] |
| C000041002 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [76] |
| C000041002 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.80% | [76] |
| C000041002 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [76] |
| C000041002 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.10% | [76] |
| C000041002 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [76] |
| C000041002 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.30% | [76] |
| C000041002 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.10% | [76] |
| C000041002 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [76] |
| C000041003 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [77] |
| C000041003 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.50% | [77] |
| C000041003 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.80% | [77] |
| C000041003 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.40% | [77] |
| C000041003 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.80% | [77] |
| C000041003 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 16.70% | [77] |
| C000041003 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [77] |
| C000041003 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.80% | [77] |
| C000041003 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [77] |
| C000041003 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.10% | [77] |
| C000041003 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [77] |
| C000041003 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.30% | [77] |
| C000041003 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.10% | [77] |
| C000041003 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [77] |
| C000041004 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [78] |
| C000041004 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.50% | [78] |
| C000041004 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.80% | [78] |
| C000041004 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.40% | [78] |
| C000041004 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.80% | [78] |
| C000041004 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 16.70% | [78] |
| C000041004 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [78] |
| C000041004 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.80% | [78] |
| C000041004 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [78] |
| C000041004 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.10% | [78] |
| C000041004 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [78] |
| C000041004 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.30% | [78] |
| C000041004 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.10% | [78] |
| C000041004 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [78] |
| C000148297 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [79] |
| C000148297 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.50% | [79] |
| C000148297 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.80% | [79] |
| C000148297 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.40% | [79] |
| C000148297 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.80% | [79] |
| C000148297 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 16.70% | [79] |
| C000148297 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [79] |
| C000148297 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.80% | [79] |
| C000148297 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [79] |
| C000148297 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.10% | [79] |
| C000148297 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [79] |
| C000148297 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.30% | [79] |
| C000148297 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.10% | [79] |
| C000148297 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [79] |
| C000010064 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [80] |
| C000010064 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.50% | [80] |
| C000010064 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.80% | [80] |
| C000010064 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.40% | [80] |
| C000010064 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.80% | [80] |
| C000010064 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 16.70% | [80] |
| C000010064 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [80] |
| C000010064 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.80% | [80] |
| C000010064 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [80] |
| C000010064 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.10% | [80] |
| C000010064 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [80] |
| C000010064 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.30% | [80] |
| C000010064 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.10% | [80] |
| C000010064 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [80] |
| C000185733 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [81] |
| C000185733 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 17.50% | [81] |
| C000185733 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 9.80% | [81] |
| C000185733 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.40% | [81] |
| C000185733 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.80% | [81] |
| C000185733 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 16.70% | [81] |
| C000185733 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [81] |
| C000185733 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 5.80% | [81] |
| C000185733 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.20% | [81] |
| C000185733 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 7.10% | [81] |
| C000185733 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | [81] |
| C000185733 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.30% | [81] |
| C000185733 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.10% | [81] |
| C000185733 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.50% | [81] |
| C000010065 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [82] |
| C000010065 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.60% | [82] |
| C000010065 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.60% | [82] |
| C000010065 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | [82] |
| C000010065 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 16.10% | [82] |
| C000010065 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 18.10% | [82] |
| C000010065 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8% | [82] |
| C000010065 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [82] |
| C000010065 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.10% | [82] |
| C000010065 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.40% | [82] |
| C000010065 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.40% | [82] |
| C000010065 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.40% | [82] |
| C000010065 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.50% | [82] |
| C000010065 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.70% | [82] |
| C000010067 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [83] |
| C000010067 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.60% | [83] |
| C000010067 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.60% | [83] |
| C000010067 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | [83] |
| C000010067 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 16.10% | [83] |
| C000010067 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 18.10% | [83] |
| C000010067 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8% | [83] |
| C000010067 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [83] |
| C000010067 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.10% | [83] |
| C000010067 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.40% | [83] |
| C000010067 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.40% | [83] |
| C000010067 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.40% | [83] |
| C000010067 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.50% | [83] |
| C000010067 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.70% | [83] |
| C000035183 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [84] |
| C000035183 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.60% | [84] |
| C000035183 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.60% | [84] |
| C000035183 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | [84] |
| C000035183 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 16.10% | [84] |
| C000035183 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 18.10% | [84] |
| C000035183 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8% | [84] |
| C000035183 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [84] |
| C000035183 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.10% | [84] |
| C000035183 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.40% | [84] |
| C000035183 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.40% | [84] |
| C000035183 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.40% | [84] |
| C000035183 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.50% | [84] |
| C000035183 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.70% | [84] |
| C000041005 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [85] |
| C000041005 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.60% | [85] |
| C000041005 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.60% | [85] |
| C000041005 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | [85] |
| C000041005 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 16.10% | [85] |
| C000041005 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 18.10% | [85] |
| C000041005 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8% | [85] |
| C000041005 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [85] |
| C000041005 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.10% | [85] |
| C000041005 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.40% | [85] |
| C000041005 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.40% | [85] |
| C000041005 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.40% | [85] |
| C000041005 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.50% | [85] |
| C000041005 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.70% | [85] |
| C000041006 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [86] |
| C000041006 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.60% | [86] |
| C000041006 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.60% | [86] |
| C000041006 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | [86] |
| C000041006 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 16.10% | [86] |
| C000041006 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 18.10% | [86] |
| C000041006 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8% | [86] |
| C000041006 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [86] |
| C000041006 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.10% | [86] |
| C000041006 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.40% | [86] |
| C000041006 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.40% | [86] |
| C000041006 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.40% | [86] |
| C000041006 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.50% | [86] |
| C000041006 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.70% | [86] |
| C000041007 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [87] |
| C000041007 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.60% | [87] |
| C000041007 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.60% | [87] |
| C000041007 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | [87] |
| C000041007 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 16.10% | [87] |
| C000041007 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 18.10% | [87] |
| C000041007 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8% | [87] |
| C000041007 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [87] |
| C000041007 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.10% | [87] |
| C000041007 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.40% | [87] |
| C000041007 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.40% | [87] |
| C000041007 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.40% | [87] |
| C000041007 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.50% | [87] |
| C000041007 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.70% | [87] |
| C000148298 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [88] |
| C000148298 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.60% | [88] |
| C000148298 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.60% | [88] |
| C000148298 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | [88] |
| C000148298 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 16.10% | [88] |
| C000148298 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 18.10% | [88] |
| C000148298 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8% | [88] |
| C000148298 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [88] |
| C000148298 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.10% | [88] |
| C000148298 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.40% | [88] |
| C000148298 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.40% | [88] |
| C000148298 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.40% | [88] |
| C000148298 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.50% | [88] |
| C000148298 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.70% | [88] |
| C000010068 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [89] |
| C000010068 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.60% | [89] |
| C000010068 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.60% | [89] |
| C000010068 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | [89] |
| C000010068 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 16.10% | [89] |
| C000010068 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 18.10% | [89] |
| C000010068 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8% | [89] |
| C000010068 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [89] |
| C000010068 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.10% | [89] |
| C000010068 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.40% | [89] |
| C000010068 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.40% | [89] |
| C000010068 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.40% | [89] |
| C000010068 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.50% | [89] |
| C000010068 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.70% | [89] |
| C000185735 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | [90] |
| C000185735 [Member] | Information Technology Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.60% | [90] |
| C000185735 [Member] | Industrial Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 13.60% | [90] |
| C000185735 [Member] | Consumer Discretionary Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | [90] |
| C000185735 [Member] | Healthcare Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 16.10% | [90] |
| C000185735 [Member] | Financial Services Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 18.10% | [90] |
| C000185735 [Member] | Energy Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8% | [90] |
| C000185735 [Member] | Utilities Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.80% | [90] |
| C000185735 [Member] | Communications Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.10% | [90] |
| C000185735 [Member] | Consumer Staples Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 8.40% | [90] |
| C000185735 [Member] | Real Estate Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 6.40% | [90] |
| C000185735 [Member] | Materials Sector [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 4.40% | [90] |
| C000185735 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.50% | [90] |
| C000185735 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.70% | [90] |
| C000034969 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000034969 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 43.40% | |
| C000034969 [Member] | Corporate Bond Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 46.30% | |
| C000034969 [Member] | Senior Floating Rate Interests [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000034969 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.40% | |
| C000034969 [Member] | Convertible Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000034969 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | |
| C000034969 [Member] | Preferred Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000034969 [Member] | Municipal Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.30% | |
| C000034969 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.40% | |
| C000034969 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | |
| C000034971 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000034971 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 43.40% | |
| C000034971 [Member] | Corporate Bond Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 46.30% | |
| C000034971 [Member] | Senior Floating Rate Interests [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000034971 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.40% | |
| C000034971 [Member] | Convertible Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000034971 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | |
| C000034971 [Member] | Preferred Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000034971 [Member] | Municipal Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.30% | |
| C000034971 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.40% | |
| C000034971 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | |
| C000085296 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000085296 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 43.40% | |
| C000085296 [Member] | Corporate Bond Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 46.30% | |
| C000085296 [Member] | Senior Floating Rate Interests [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000085296 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.40% | |
| C000085296 [Member] | Convertible Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000085296 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | |
| C000085296 [Member] | Preferred Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000085296 [Member] | Municipal Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.30% | |
| C000085296 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.40% | |
| C000085296 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | |
| C000089747 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000089747 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 43.40% | |
| C000089747 [Member] | Corporate Bond Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 46.30% | |
| C000089747 [Member] | Senior Floating Rate Interests [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000089747 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.40% | |
| C000089747 [Member] | Convertible Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000089747 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | |
| C000089747 [Member] | Preferred Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000089747 [Member] | Municipal Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.30% | |
| C000089747 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.40% | |
| C000089747 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | |
| C000089748 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000089748 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 43.40% | |
| C000089748 [Member] | Corporate Bond Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 46.30% | |
| C000089748 [Member] | Senior Floating Rate Interests [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000089748 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.40% | |
| C000089748 [Member] | Convertible Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000089748 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | |
| C000089748 [Member] | Preferred Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000089748 [Member] | Municipal Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.30% | |
| C000089748 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.40% | |
| C000089748 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | |
| C000089749 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000089749 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 43.40% | |
| C000089749 [Member] | Corporate Bond Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 46.30% | |
| C000089749 [Member] | Senior Floating Rate Interests [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000089749 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.40% | |
| C000089749 [Member] | Convertible Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000089749 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | |
| C000089749 [Member] | Preferred Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000089749 [Member] | Municipal Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.30% | |
| C000089749 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.40% | |
| C000089749 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | |
| C000148299 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000148299 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 43.40% | |
| C000148299 [Member] | Corporate Bond Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 46.30% | |
| C000148299 [Member] | Senior Floating Rate Interests [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000148299 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.40% | |
| C000148299 [Member] | Convertible Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000148299 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | |
| C000148299 [Member] | Preferred Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000148299 [Member] | Municipal Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.30% | |
| C000148299 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.40% | |
| C000148299 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | |
| C000034972 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000034972 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 43.40% | |
| C000034972 [Member] | Corporate Bond Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 46.30% | |
| C000034972 [Member] | Senior Floating Rate Interests [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000034972 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.40% | |
| C000034972 [Member] | Convertible Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000034972 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | |
| C000034972 [Member] | Preferred Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000034972 [Member] | Municipal Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.30% | |
| C000034972 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.40% | |
| C000034972 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | |
| C000185737 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000185737 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 43.40% | |
| C000185737 [Member] | Corporate Bond Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 46.30% | |
| C000185737 [Member] | Senior Floating Rate Interests [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000185737 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.40% | |
| C000185737 [Member] | Convertible Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000185737 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 3.30% | |
| C000185737 [Member] | Preferred Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000185737 [Member] | Municipal Bonds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.30% | |
| C000185737 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.40% | |
| C000185737 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.60% | |
| C000048992 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000048992 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000048992 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000048992 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 66.70% | |
| C000048992 [Member] | Taxable Fixed Income Fund [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 33% | |
| C000048994 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000048994 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000048994 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000048994 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 66.70% | |
| C000048994 [Member] | Taxable Fixed Income Fund [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 33% | |
| C000059904 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000059904 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000059904 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000059904 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 66.70% | |
| C000059904 [Member] | Taxable Fixed Income Fund [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 33% | |
| C000068458 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000068458 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000068458 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000068458 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 66.70% | |
| C000068458 [Member] | Taxable Fixed Income Fund [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 33% | |
| C000068459 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000068459 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000068459 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000068459 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 66.70% | |
| C000068459 [Member] | Taxable Fixed Income Fund [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 33% | |
| C000068460 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000068460 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000068460 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000068460 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 66.70% | |
| C000068460 [Member] | Taxable Fixed Income Fund [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 33% | |
| C000185739 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000185739 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.20% | |
| C000185739 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.10% | |
| C000185739 [Member] | Domestic Equity Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 66.70% | |
| C000185739 [Member] | Taxable Fixed Income Fund [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 33% | |
| C000089178 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000089178 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 52.10% | |
| C000089178 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 32.80% | |
| C000089178 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.30% | |
| C000089178 [Member] | Exchange Traded Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.50% | |
| C000089178 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.10% | |
| C000089178 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | |
| C000089178 [Member] | Closed End Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | |
| C000089179 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000089179 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 52.10% | |
| C000089179 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 32.80% | |
| C000089179 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.30% | |
| C000089179 [Member] | Exchange Traded Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.50% | |
| C000089179 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.10% | |
| C000089179 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | |
| C000089179 [Member] | Closed End Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | |
| C000089173 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000089173 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 52.10% | |
| C000089173 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 32.80% | |
| C000089173 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.30% | |
| C000089173 [Member] | Exchange Traded Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.50% | |
| C000089173 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.10% | |
| C000089173 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | |
| C000089173 [Member] | Closed End Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | |
| C000089174 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000089174 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 52.10% | |
| C000089174 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 32.80% | |
| C000089174 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.30% | |
| C000089174 [Member] | Exchange Traded Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.50% | |
| C000089174 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.10% | |
| C000089174 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | |
| C000089174 [Member] | Closed End Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | |
| C000089175 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000089175 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 52.10% | |
| C000089175 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 32.80% | |
| C000089175 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.30% | |
| C000089175 [Member] | Exchange Traded Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.50% | |
| C000089175 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.10% | |
| C000089175 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | |
| C000089175 [Member] | Closed End Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | |
| C000089176 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000089176 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 52.10% | |
| C000089176 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 32.80% | |
| C000089176 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.30% | |
| C000089176 [Member] | Exchange Traded Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.50% | |
| C000089176 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.10% | |
| C000089176 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | |
| C000089176 [Member] | Closed End Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | |
| C000236153 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000236153 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 52.10% | |
| C000236153 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 32.80% | |
| C000236153 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.30% | |
| C000236153 [Member] | Exchange Traded Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.50% | |
| C000236153 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.10% | |
| C000236153 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | |
| C000236153 [Member] | Closed End Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | |
| C000089177 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000089177 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 52.10% | |
| C000089177 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 32.80% | |
| C000089177 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.30% | |
| C000089177 [Member] | Exchange Traded Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.50% | |
| C000089177 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.10% | |
| C000089177 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | |
| C000089177 [Member] | Closed End Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | |
| C000185751 [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 100% | |
| C000185751 [Member] | Common Stock [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 52.10% | |
| C000185751 [Member] | US Government Debt Securities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 32.80% | |
| C000185751 [Member] | Foreign Government Obligations [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 1.30% | |
| C000185751 [Member] | Exchange Traded Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.50% | |
| C000185751 [Member] | Short-Term Investments [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 10.10% | |
| C000185751 [Member] | Other Assets And Liabilities [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 2.80% | |
| C000185751 [Member] | Closed End Funds [Member] | ||
| Holdings [Line Items] | ||
| Percent of Net Asset Value | 0.40% | |
| [1]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[2]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[3]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[4]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[5]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[6]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[7]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[8]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[9]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[10]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[11]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[12]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[13]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[14]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[15]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[16]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[17]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[18]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[19]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[20]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[21]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[22]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[23]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[24]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[25]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[26]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[27]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[28]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[29]Percentage rounds to zero.[30]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[31]Percentage rounds to zero.[32]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[33]Percentage rounds to zero.[34]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[35]Percentage rounds to zero.[36]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[37]Percentage rounds to zero.[38]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[39]Percentage rounds to zero.[40]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[41]Percentage rounds to zero.[42]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[43]Percentage rounds to zero.[44]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[45]Percentage rounds to zero.[46]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[47]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[48]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[49]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[50]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[51]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[52]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[53]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[54]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[55]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[56]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[57]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[58]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[59]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[60]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[61]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[62]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[63]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[64]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[65]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[66]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[67]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[68]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[69]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[70]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[71]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[72]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[73]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[74]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[75]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[76]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[77]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[78]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[79]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[80]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[81]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[82]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[83]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[84]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[85]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[86]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[87]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[88]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[89]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.[90]For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes. | ||
