| Shareholder Report | 12 Months Ended |
| Dec. 31, 2024 USD ($) Holding |
| Shareholder Report [Line Items] | |
| Document Type | N-CSR |
| Amendment Flag | false |
| Registrant Name | AQR Funds |
| Entity Central Index Key | 0001444822 |
| Entity Investment Company Type | N-1A |
| Document Period End Date | Dec. 31, 2024 |
| C000192464 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Alternative Risk Premia Fund |
| Class Name | I |
| Trading Symbol | QRPIX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Alternative Risk Premia Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B19"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class I $547 5.01% |
| Expenses Paid, Amount | $ 547 |
| Expense Ratio, Percent | 5.01% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Alternative Risk Premia Fund (the “Fund”) pursues its investment objective by aiming to provide exposure to five separate investment styles 1) value, 2) momentum, 3) carry, 4) defensive and 5) trend. The Fund uses long and short positions in the following asset groups: stocks, equity indices, bonds, interest rates, currencies, and commodities. The Fund achieves its exposure to any of the asset groups by using derivatives or holding those assets directly. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class I shares of the Fund returned 18.51%, net of fees. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and the Fund’s secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, returned 1.25% and 5.25%, respectively. Top Contributors: Top Detractors: Stock selection was the largest contributor to gains. Momentum signals were the primary driver, though value and defensive signals also contributed to gains. Fixed Income was the next largest contributor. Gains were shared between country selection, tenor selection, and directional sub-strategies. Commodities was the only asset group to detract in 2024. Losses were primarily driven by the across sector commodity selection sub-strategy. |
| Line Graph [Table Text Block] | Class I Bloomberg U.S. Aggregate Bond Total Return Index Footnote Reference † ICE BofA US 3-Month Treasury Bill Index 9/19/2017 $10,000 $10,000 $10,000 12/31/2017 $10,010 $10,025 $10,032 12/31/2018 $9,258 $10,026 $10,220 12/31/2019 $8,983 $10,900 $10,453 12/31/2020 $7,093 $11,718 $10,523 12/31/2021 $8,104 $11,538 $10,528 12/31/2022 $10,151 $10,037 $10,681 12/31/2023 $10,915 $10,592 $11,217 12/31/2024 $12,936 $10,724 $11,806 |
| Average Annual Return [Table Text Block] | 1 Year 5 Year Since Inception (9/19/2017) Class I 18.51% 7.57% 3.60% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - 0.96% ICE BofA US 3-Month Treasury Bill Index 5.25% 2.46% 2.30% |
| AssetsNet | $ 220,659,287 |
| Holdings Count | Holding | 2,285 |
| Advisory Fees Paid, Amount | $ 2,353,939 |
| InvestmentCompanyPortfolioTurnover | 197% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $220,659,287 Total Number of Portfolio Holdings 2,285 Total Advisory Fees Paid (net of reimbursements) $2,353,939 Portfolio Turnover Rate (excludes derivatives, if any) 197% |
| Holdings [Text Block] | Sector Allocation Value Value Others 0.6 Utilities (0.8) Energy (2.9) Communication Services 3.0 Consumer Discretionary (3.9) Materials (4.4) Information Technology 6.0 Industrials 7.6 U.S. Treasury Obligations 10.7 Financials 13.8 Investment Companies 56.5 Security Type as % of Net Assets Asset Type Long Short Common Stocks 163.2 (143.3 ) Investment Companies 56.5 0.0 U.S. Treasury Obligations 10.7 0.0 Preferred Stocks 0.1 (1.0 ) Warrants 0.0 (0.0 ) Footnote Reference † Footnote Description Footnote † Represents less than 0.05% of net assets. Derivative Exposure by Notional Value Footnote Reference * Value Long Short Interest Rate Swaps 15 14 Total Return Swaps 2 1 Forward Foreign Currency Exchange Contracts 12 15 Futures Contracts 22 19 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| C000192463 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Alternative Risk Premia Fund |
| Class Name | N |
| Trading Symbol | QRPNX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Alternative Risk Premia Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B41"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class N $574 5.26% |
| Expenses Paid, Amount | $ 574 |
| Expense Ratio, Percent | 5.26% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Alternative Risk Premia Fund (the “Fund”) pursues its investment objective by aiming to provide exposure to five separate investment styles 1) value, 2) momentum, 3) carry, 4) defensive and 5) trend. The Fund uses long and short positions in the following asset groups: stocks, equity indices, bonds, interest rates, currencies, and commodities. The Fund achieves its exposure to any of the asset groups by using derivatives or holding those assets directly. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class N shares of the Fund returned 18.30%, net of fees. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and the Fund’s secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, returned 1.25% and 5.25%, respectively. Top Contributors: Top Detractors: Stock selection was the largest contributor to gains. Momentum signals were the primary driver, though value and defensive signals also contributed to gains. Fixed Income was the next largest contributor. Gains were shared between country selection, tenor selection, and directional sub-strategies. Commodities was the only asset group to detract in 2024. Losses were primarily driven by the across sector commodity selection sub-strategy. |
| Line Graph [Table Text Block] | Class N Bloomberg U.S. Aggregate Bond Total Return Index Footnote Reference † ICE BofA US 3-Month Treasury Bill Index 9/19/2017 $10,000 $10,000 $10,000 12/31/2017 $10,010 $10,025 $10,032 12/31/2018 $9,237 $10,026 $10,220 12/31/2019 $8,937 $10,900 $10,453 12/31/2020 $7,043 $11,718 $10,523 12/31/2021 $8,031 $11,538 $10,528 12/31/2022 $10,025 $10,037 $10,681 12/31/2023 $10,751 $10,592 $11,217 12/31/2024 $12,719 $10,724 $11,806 |
| Average Annual Return [Table Text Block] | 1 Year 5 Year Since Inception (9/19/2017) Class N 18.30% 7.31% 3.36% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - 0.96% ICE BofA US 3-Month Treasury Bill Index 5.25% 2.46% 2.30% |
| AssetsNet | $ 220,659,287 |
| Holdings Count | Holding | 2,285 |
| Advisory Fees Paid, Amount | $ 2,353,939 |
| InvestmentCompanyPortfolioTurnover | 197% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $220,659,287 Total Number of Portfolio Holdings 2,285 Total Advisory Fees Paid (net of reimbursements) $2,353,939 Portfolio Turnover Rate (excludes derivatives, if any) 197% |
| Holdings [Text Block] | Sector Allocation Value Value Others 0.6 Utilities (0.8) Energy (2.9) Communication Services 3.0 Consumer Discretionary (3.9) Materials (4.4) Information Technology 6.0 Industrials 7.6 U.S. Treasury Obligations 10.7 Financials 13.8 Investment Companies 56.5 Security Type as % of Net Assets Asset Type Long Short Common Stocks 163.2 (143.3 ) Investment Companies 56.5 0.0 U.S. Treasury Obligations 10.7 0.0 Preferred Stocks 0.1 (1.0 ) Warrants 0.0 (0.0 ) Footnote Reference † Footnote Description Footnote † Represents less than 0.05% of net assets. Derivative Exposure by Notional Value Footnote Reference * Value Long Short Interest Rate Swaps 15 14 Total Return Swaps 2 1 Forward Foreign Currency Exchange Contracts 12 15 Futures Contracts 22 19 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| C000192465 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Alternative Risk Premia Fund |
| Class Name | R6 |
| Trading Symbol | QRPRX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Alternative Risk Premia Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B63"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class R6 $537 4.91% |
| Expenses Paid, Amount | $ 537 |
| Expense Ratio, Percent | 4.91% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Alternative Risk Premia Fund (the “Fund”) pursues its investment objective by aiming to provide exposure to five separate investment styles 1) value, 2) momentum, 3) carry, 4) defensive and 5) trend. The Fund uses long and short positions in the following asset groups: stocks, equity indices, bonds, interest rates, currencies, and commodities. The Fund achieves its exposure to any of the asset groups by using derivatives or holding those assets directly. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class R6 shares of the Fund returned 18.67%, net of fees. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and the Fund’s secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, returned 1.25% and 5.25%, respectively. Top Contributors: Top Detractors: Stock selection was the largest contributor to gains. Momentum signals were the primary driver, though value and defensive signals also contributed to gains. Fixed Income was the next largest contributor. Gains were shared between country selection, tenor selection, and directional sub-strategies. Commodities was the only asset group to detract in 2024. Losses were primarily driven by the across sector commodity selection sub-strategy. |
| Line Graph [Table Text Block] | Class R6 Bloomberg U.S. Aggregate Bond Total Return Index Footnote Reference † ICE BofA US 3-Month Treasury Bill Index 9/19/2017 $50,000,000 $50,000,000 $50,000,000 12/31/2017 $50,100,000 $50,125,168 $50,157,545 12/31/2018 $46,389,585 $50,130,802 $51,099,796 12/31/2019 $45,030,045 $54,500,652 $52,265,109 12/31/2020 $35,618,385 $58,591,752 $52,613,819 12/31/2021 $40,715,550 $57,688,389 $52,639,610 12/31/2022 $51,082,440 $50,182,975 $53,405,781 12/31/2023 $54,909,505 $52,957,487 $56,084,041 12/31/2024 $65,160,920 $53,619,578 $59,029,257 |
| Average Annual Return [Table Text Block] | 1 Year 5 Year Since Inception (9/19/2017) Class R6 18.67% 7.67% 3.70% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - 0.96% ICE BofA US 3-Month Treasury Bill Index 5.25% 2.46% 2.30% |
| AssetsNet | $ 220,659,287 |
| Holdings Count | Holding | 2,285 |
| Advisory Fees Paid, Amount | $ 2,353,939 |
| InvestmentCompanyPortfolioTurnover | 197% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $220,659,287 Total Number of Portfolio Holdings 2,285 Total Advisory Fees Paid (net of reimbursements) $2,353,939 Portfolio Turnover Rate (excludes derivatives, if any) 197% |
| Holdings [Text Block] | Sector Allocation Value Value Others 0.6 Utilities (0.8) Energy (2.9) Communication Services 3.0 Consumer Discretionary (3.9) Materials (4.4) Information Technology 6.0 Industrials 7.6 U.S. Treasury Obligations 10.7 Financials 13.8 Investment Companies 56.5 Security Type as % of Net Assets Asset Type Long Short Common Stocks 163.2 (143.3 ) Investment Companies 56.5 0.0 U.S. Treasury Obligations 10.7 0.0 Preferred Stocks 0.1 (1.0 ) Warrants 0.0 (0.0 ) Footnote Reference † Footnote Description Footnote † Represents less than 0.05% of net assets. Derivative Exposure by Notional Value Footnote Reference * Value Long Short Interest Rate Swaps 15 14 Total Return Swaps 2 1 Forward Foreign Currency Exchange Contracts 12 15 Futures Contracts 22 19 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| C000070968 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Diversified Arbitrage Fund |
| Class Name | I |
| Trading Symbol | ADAIX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Diversified Arbitrage Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B85"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class I $171 1.69% |
| Expenses Paid, Amount | $ 171 |
| Expense Ratio, Percent | 1.69% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Diversified Arbitrage Fund (the “Fund”) invests in corporate arbitrage strategies, including merger arbitrage, convertible arbitrage, and event-driven strategies. The investment process seeks to capture a risk premium associated with corporate control and capital raising events, while maintaining a highly diversified portfolio of securities with low exposure to other systematic market risks. The merger arbitrage strategy invests in companies involved in publicly announced mergers, seeking to earn a spread between the market price of the target company’s stock and the deal consideration. The convertible arbitrage strategy seeks to purchase convertible bonds at a discount to their fundamental values and hold them until they converge to fair value. The event-driven strategy consists of several sub-strategies that involve the purchase of securities around corporate events or relative value dislocations. The portfolio managers seek to enhance the Fund’s return by tactically adjusting strategy exposures over time based on the perceived attractiveness of the opportunity set. They focus on downside risk when sizing positions to avoid large losses at the individual position level. Use of derivative instruments is inherent to the Fund's principal investment strategies, both to obtain financial leverage and to hedge portfolio risks. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Fund’s Class I shares returned 3.19%, net of fees. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and its secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, returned 1.25% and 5.25%, respectively. • Convertible Arbitrage − Positive performance was driven by broad richening in the portfolio. • Merger Arbitrage − Gains were driven by spread tightening in deals with high perceived regulatory risk, offset by losses from five deals that were terminated on antitrust grounds. • Event-Driven/Alternative Investments − Negative performance was driven by the special situations sub-strategy (e.g., a hedged short position in a company that traded at a large premium to the value of its publicly traded assets). − Closed-end funds sub-strategy contributed positively as discounts tightened. − Small gain in the special purpose acquisition company (“SPAC”) sub-strategy was driven by interest accrual in trust accounts. |
| Line Graph [Table Text Block] | Class I Bloomberg U.S. Aggregate Bond Total Return Index Footnote Reference † ICE BofA US 3-Month Treasury Bill Index 12/31/2014 $10,000 $10,000 $10,000 12/31/2015 $9,513 $10,055 $10,005 12/31/2016 $10,239 $10,321 $10,038 12/31/2017 $10,844 $10,687 $10,124 12/31/2018 $11,082 $10,688 $10,314 12/31/2019 $12,026 $11,620 $10,549 12/31/2020 $15,059 $12,492 $10,619 12/31/2021 $16,003 $12,299 $10,625 12/31/2022 $15,476 $10,699 $10,779 12/31/2023 $16,173 $11,291 $11,320 12/31/2024 $16,689 $11,432 $11,914 |
| Average Annual Return [Table Text Block] | 1 Year 5 Year 10 Year Class I 3.19% 6.77% 5.26% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - 1.35% ICE BofA US 3-Month Treasury Bill Index 5.25% 2.46% 1.77% |
| AssetsNet | $ 2,023,607,627 |
| Holdings Count | Holding | 593 |
| Advisory Fees Paid, Amount | $ 19,099,080 |
| InvestmentCompanyPortfolioTurnover | 361% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $2,023,607,627 Total Number of Portfolio Holdings 593 Total Advisory Fees Paid (net of reimbursements) $19,099,080 Portfolio Turnover Rate (excludes derivatives, if any) 361% |
| Holdings [Text Block] | Sector Allocation Value Value Others 1.5 Materials 2.0 Industrials 2.0 Communication Services 3.3 Utilities 3.4 Consumer Discretionary 3.8 Health Care 4.7 Information Technology 9.6 Financials 9.7 U.S. Treasury Obligations 20.5 Investment Companies 39.2 Security Type as % of Net Assets Asset Type Long Short Convertible Bonds 42.3 (3.1 ) Common Stocks 16.7 (26.4 ) Investment Companies 39.2 0.0 U.S. Treasury Obligations 20.5 0.0 Corporate Bonds 5.3 (1.7 ) Convertible Preferred Stocks 2.7 0.0 Closed-End Funds 2.4 0.0 Units 1.7 0.0 Warrants 0.1 0.0 Options Purchased 0.0 Footnote Reference † 0.0 Others 0.0 Footnote Reference † 0.0 Footnote Description Footnote † Represents less than 0.05% of net assets. Derivative Exposure by Notional Value Footnote Reference * Value Long Short Total Return Basket Swaps 53 24 Total Return Swaps 0 2 Credit Default Swaps 1 0 Forward Foreign Currency Exchange Contracts 1 2 Futures Contracts 0 16 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| C000070967 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Diversified Arbitrage Fund |
| Class Name | N |
| Trading Symbol | ADANX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Diversified Arbitrage Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B107"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class N $197 1.94% |
| Expenses Paid, Amount | $ 197 |
| Expense Ratio, Percent | 1.94% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Diversified Arbitrage Fund (the “Fund”) invests in corporate arbitrage strategies, including merger arbitrage, convertible arbitrage, and event-driven strategies. The investment process seeks to capture a risk premium associated with corporate control and capital raising events, while maintaining a highly diversified portfolio of securities with low exposure to other systematic market risks. The merger arbitrage strategy invests in companies involved in publicly announced mergers, seeking to earn a spread between the market price of the target company’s stock and the deal consideration. The convertible arbitrage strategy seeks to purchase convertible bonds at a discount to their fundamental values and hold them until they converge to fair value. The event-driven strategy consists of several sub-strategies that involve the purchase of securities around corporate events or relative value dislocations. The portfolio managers seek to enhance the Fund’s return by tactically adjusting strategy exposures over time based on the perceived attractiveness of the opportunity set. They focus on downside risk when sizing positions to avoid large losses at the individual position level. Use of derivative instruments is inherent to the Fund's principal investment strategies, both to obtain financial leverage and to hedge portfolio risks. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Fund’s Class N shares returned 2.92%, net of fees. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and its secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, returned 1.25% and 5.25%, respectively. • Convertible Arbitrage − Positive performance was driven by broad richening in the portfolio. • Merger Arbitrage − Gains were driven by spread tightening in deals with high perceived regulatory risk, offset by losses from five deals that were terminated on antitrust grounds. • Event-Driven/Alternative Investments − Negative performance was driven by the special situations sub-strategy (e.g., a hedged short position in a company that traded at a large premium to the value of its publicly traded assets). − Closed-end funds sub-strategy contributed positively as discounts tightened. − Small gain in the special purpose acquisition company (“SPAC”) sub-strategy was driven by interest accrual in trust accounts. |
| Line Graph [Table Text Block] | Class N Bloomberg U.S. Aggregate Bond Total Return Index Footnote Reference † ICE BofA US 3-Month Treasury Bill Index 12/31/2014 $10,000 $10,000 $10,000 12/31/2015 $9,496 $10,055 $10,005 12/31/2016 $10,186 $10,321 $10,038 12/31/2017 $10,755 $10,687 $10,124 12/31/2018 $10,971 $10,688 $10,314 12/31/2019 $11,884 $11,620 $10,549 12/31/2020 $14,835 $12,492 $10,619 12/31/2021 $15,724 $12,299 $10,625 12/31/2022 $15,168 $10,699 $10,779 12/31/2023 $15,809 $11,291 $11,320 12/31/2024 $16,270 $11,432 $11,914 |
| Average Annual Return [Table Text Block] | 1 Year 5 Year 10 Year Class N 2.92% 6.48% 4.99% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - 1.35% ICE BofA US 3-Month Treasury Bill Index 5.25% 2.46% 1.77% |
| AssetsNet | $ 2,023,607,627 |
| Holdings Count | Holding | 593 |
| Advisory Fees Paid, Amount | $ 19,099,080 |
| InvestmentCompanyPortfolioTurnover | 361% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $2,023,607,627 Total Number of Portfolio Holdings 593 Total Advisory Fees Paid (net of reimbursements) $19,099,080 Portfolio Turnover Rate (excludes derivatives, if any) 361% |
| Holdings [Text Block] | Sector Allocation Value Value Others 1.5 Materials 2.0 Industrials 2.0 Communication Services 3.3 Utilities 3.4 Consumer Discretionary 3.8 Health Care 4.7 Information Technology 9.6 Financials 9.7 U.S. Treasury Obligations 20.5 Investment Companies 39.2 Security Type as % of Net Assets Asset Type Long Short Convertible Bonds 42.3 (3.1 ) Common Stocks 16.7 (26.4 ) Investment Companies 39.2 0.0 U.S. Treasury Obligations 20.5 0.0 Corporate Bonds 5.3 (1.7 ) Convertible Preferred Stocks 2.7 0.0 Closed-End Funds 2.4 0.0 Units 1.7 0.0 Warrants 0.1 0.0 Options Purchased 0.0 Footnote Reference † 0.0 Others 0.0 Footnote Reference † 0.0 Footnote Description Footnote † Represents less than 0.05% of net assets. Derivative Exposure by Notional Value Footnote Reference * Value Long Short Total Return Basket Swaps 53 24 Total Return Swaps 0 2 Credit Default Swaps 1 0 Forward Foreign Currency Exchange Contracts 1 2 Futures Contracts 0 16 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| C000145937 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Diversified Arbitrage Fund |
| Class Name | R6 |
| Trading Symbol | QDARX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Diversified Arbitrage Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B129"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class R6 $162 1.59% |
| Expenses Paid, Amount | $ 162 |
| Expense Ratio, Percent | 1.59% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Diversified Arbitrage Fund (the “Fund”) invests in corporate arbitrage strategies, including merger arbitrage, convertible arbitrage, and event-driven strategies. The investment process seeks to capture a risk premium associated with corporate control and capital raising events, while maintaining a highly diversified portfolio of securities with low exposure to other systematic market risks. The merger arbitrage strategy invests in companies involved in publicly announced mergers, seeking to earn a spread between the market price of the target company’s stock and the deal consideration. The convertible arbitrage strategy seeks to purchase convertible bonds at a discount to their fundamental values and hold them until they converge to fair value. The event-driven strategy consists of several sub-strategies that involve the purchase of securities around corporate events or relative value dislocations. The portfolio managers seek to enhance the Fund’s return by tactically adjusting strategy exposures over time based on the perceived attractiveness of the opportunity set. They focus on downside risk when sizing positions to avoid large losses at the individual position level. Use of derivative instruments is inherent to the Fund's principal investment strategies, both to obtain financial leverage and to hedge portfolio risks. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Fund’s Class R6 shares returned 3.20%, net of fees. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and its secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, returned 1.25% and 5.25%, respectively. • Convertible Arbitrage − Positive performance was driven by broad richening in the portfolio. • Merger Arbitrage − Gains were driven by spread tightening in deals with high perceived regulatory risk, offset by losses from five deals that were terminated on antitrust grounds. • Event-Driven/Alternative Investments − Negative performance was driven by the special situations sub-strategy (e.g., a hedged short position in a company that traded at a large premium to the value of its publicly traded assets). − Closed-end funds sub-strategy contributed positively as discounts tightened. − Small gain in the special purpose acquisition company (“SPAC”) sub-strategy was driven by interest accrual in trust accounts. |
| Line Graph [Table Text Block] | Class R6 Bloomberg U.S. Aggregate Bond Total Return Index Footnote Reference † ICE BofA US 3-Month Treasury Bill Index 12/31/2014 $50,000,000 $50,000,000 $50,000,000 12/31/2015 $47,627,764 $50,274,953 $50,026,535 12/31/2016 $51,267,372 $51,605,853 $50,189,585 12/31/2017 $54,356,230 $53,433,653 $50,617,764 12/31/2018 $55,667,512 $53,439,659 $51,568,660 12/31/2019 $60,470,708 $58,097,939 $52,744,666 12/31/2020 $75,725,039 $62,459,070 $53,096,576 12/31/2021 $80,547,236 $61,496,081 $53,122,603 12/31/2022 $77,955,851 $53,495,276 $53,895,804 12/31/2023 $81,616,662 $56,452,918 $56,598,638 12/31/2024 $84,232,362 $57,158,711 $59,570,879 |
| Average Annual Return [Table Text Block] | 1 Year 5 Year 10 Year Class R6 3.20% 6.85% 5.35% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - 1.35% ICE BofA US 3-Month Treasury Bill Index 5.25% 2.46% 1.77% |
| AssetsNet | $ 2,023,607,627 |
| Holdings Count | Holding | 593 |
| Advisory Fees Paid, Amount | $ 19,099,080 |
| InvestmentCompanyPortfolioTurnover | 361% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $2,023,607,627 Total Number of Portfolio Holdings 593 Total Advisory Fees Paid (net of reimbursements) $19,099,080 Portfolio Turnover Rate (excludes derivatives, if any) 361% |
| Holdings [Text Block] | Sector Allocation Value Value Others 1.5 Materials 2.0 Industrials 2.0 Communication Services 3.3 Utilities 3.4 Consumer Discretionary 3.8 Health Care 4.7 Information Technology 9.6 Financials 9.7 U.S. Treasury Obligations 20.5 Investment Companies 39.2 Security Type as % of Net Assets Asset Type Long Short Convertible Bonds 42.3 (3.1 ) Common Stocks 16.7 (26.4 ) Investment Companies 39.2 0.0 U.S. Treasury Obligations 20.5 0.0 Corporate Bonds 5.3 (1.7 ) Convertible Preferred Stocks 2.7 0.0 Closed-End Funds 2.4 0.0 Units 1.7 0.0 Warrants 0.1 0.0 Options Purchased 0.0 Footnote Reference † 0.0 Others 0.0 Footnote Reference † 0.0 Footnote Description Footnote † Represents less than 0.05% of net assets. Derivative Exposure by Notional Value Footnote Reference * Value Long Short Total Return Basket Swaps 53 24 Total Return Swaps 0 2 Credit Default Swaps 1 0 Forward Foreign Currency Exchange Contracts 1 2 Futures Contracts 0 16 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| C000219592 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Diversifying Strategies Fund |
| Class Name | I |
| Trading Symbol | QDSIX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Diversifying Strategies Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B151"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class I $21 0.20% |
| Expenses Paid, Amount | $ 21 |
| Expense Ratio, Percent | 0.20% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Diversifying Strategies Fund (the “Fund”) seeks to provide an all-in-one alternatives solution through investing in a portfolio of mutual funds, each as series of AQR Funds, providing exposure to both active multi-asset and absolute return strategies. Active multi-asset strategies seek to provide tactical and risk-managed allocations among major asset classes across global markets. These strategies are expected to have some correlation to traditional asset classes over the long-term. Absolute return strategies seek to capture returns from both well-established investment styles (e.g., value and momentum) and certain strategies may also provide exposure to less accessible types of returns (e.g., merger and convertible arbitrage). These strategies tend to be uncorrelated to traditional asset classes over the long term. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class I shares of the Fund returned 13.26%, net of fees. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and the Fund’s secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, returned 1.25% and 5.25%, respectively. Top Contributors: Top Detractors: The equity market neutral strategy within the absolute return set of strategies was the main contributor, as momentum signals contributed positively. The style premia strategy within the absolute return set of strategies was the second largest contributor to performance, driven by the stock selection asset group, where momentum signals drove gains. The global macro strategy within the absolute return set of strategies was the only one to detract as it experienced marginal losses. These losses were driven by the emerging country selection and commodity sector selection sub-strategies. |
| Line Graph [Table Text Block] | Class I Bloomberg U.S. Aggregate Bond Total Return Index Footnote Reference † ICE BofA US 3-Month Treasury Bill Index 6/8/2020 $10,000 $10,000 $10,000 12/31/2020 $10,571 $10,224 $10,008 12/31/2021 $11,697 $10,066 $10,013 12/31/2022 $13,416 $8,757 $10,159 12/31/2023 $14,607 $9,241 $10,668 12/31/2024 $16,544 $9,356 $11,229 |
| Average Annual Return [Table Text Block] | 1 Year Since Inception (6/8/2020) Class I 13.26% 11.65% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - ICE BofA US 3-Month Treasury Bill Index 5.25% 2.57% |
| AssetsNet | $ 1,481,598,460 |
| Holdings Count | Holding | 7 |
| Advisory Fees Paid, Amount | $ 0 |
| InvestmentCompanyPortfolioTurnover | 14% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $1,481,598,460 Total Number of Portfolio Holdings 7 Total Advisory Fees Paid (net of reimbursements) $0 Portfolio Turnover Rate (excludes derivatives, if any) 14% |
| Holdings [Text Block] | Sector Allocation Value Value Investment Companies 2.0 Relative Value Arbitrage 11.8 Systematic Trend 12.1 Global Macro 12.1 Multi-Strategy 13.0 Equity Market Neutral 19.1 Global Flexible Allocation 29.9 Fund Allocation % of Total Investment Value Value AQR Multi-Asset Fund - 30% AQR Equity Market Neutral Fund - 19% AQR Style Premia Alternative Fund - 13% AQR Macro Opportunities Fund - 12% AQR Managed Futures Strategy HV Fund - 12% AQR Diversified Arbitrage Fund - 12% Limited Purpose Cash Investment Fund - 2% |
| Material Fund Change [Text Block] | How has the Fund changed? This is a summary of certain changes to the Fund since December 31, 2023. For more complete information, you may review the Fund's current prospectus, dated May 1, 2024 (as amended August 28, 2024), available at https://funds.aqr.com/fund-documents or upon request at 1-866-290-2688. During the period, the Fund’s Total Annual Fund Operating Expenses were updated from 1.56% to 2.73% (estimated) due to changes in Acquired Fund Fees and Expenses. Acquired Fund Fees and Expenses were restated to reflect estimated expenses due to changes in allocations to underlying funds and in implementation with respect to certain of the underlying funds' short positions. |
| C000219593 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Diversifying Strategies Fund |
| Class Name | N |
| Trading Symbol | QDSNX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Diversifying Strategies Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B174"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class N $47 0.44% |
| Expenses Paid, Amount | $ 47 |
| Expense Ratio, Percent | 0.44% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Diversifying Strategies Fund (the “Fund”) seeks to provide an all-in-one alternatives solution through investing in a portfolio of mutual funds, each as series of AQR Funds, providing exposure to both active multi-asset and absolute return strategies. Active multi-asset strategies seek to provide tactical and risk-managed allocations among major asset classes across global markets. These strategies are expected to have some correlation to traditional asset classes over the long-term. Absolute return strategies seek to capture returns from both well-established investment styles (e.g., value and momentum) and certain strategies may also provide exposure to less accessible types of returns (e.g., merger and convertible arbitrage). These strategies tend to be uncorrelated to traditional asset classes over the long term. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class N shares of the Fund returned 12.97%, net of fees. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and the Fund’s secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, returned 1.25% and 5.25%, respectively. Top Contributors: Top Detractors: The equity market neutral strategy within the absolute return set of strategies was the main contributor, as momentum signals contributed positively. The style premia strategy within the absolute return set of strategies was the second largest contributor to performance, driven by the stock selection asset group, where momentum signals drove gains. The global macro strategy within the absolute return set of strategies was the only one to detract as it experienced marginal losses. These losses were driven by the emerging country selection and commodity sector selection sub-strategies. |
| Line Graph [Table Text Block] | Class N Bloomberg U.S. Aggregate Bond Total Return Index Footnote Reference † ICE BofA US 3-Month Treasury Bill Index 6/8/2020 $10,000 $10,000 $10,000 12/31/2020 $10,561 $10,224 $10,008 12/31/2021 $11,656 $10,066 $10,013 12/31/2022 $13,345 $8,757 $10,159 12/31/2023 $14,482 $9,241 $10,668 12/31/2024 $16,361 $9,356 $11,229 |
| Average Annual Return [Table Text Block] | 1 Year Since Inception (6/8/2020) Class N 12.97% 11.38% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - ICE BofA US 3-Month Treasury Bill Index 5.25% 2.57% |
| AssetsNet | $ 1,481,598,460 |
| Holdings Count | Holding | 7 |
| Advisory Fees Paid, Amount | $ 0 |
| InvestmentCompanyPortfolioTurnover | 14% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $1,481,598,460 Total Number of Portfolio Holdings 7 Total Advisory Fees Paid (net of reimbursements) $0 Portfolio Turnover Rate (excludes derivatives, if any) 14% |
| Holdings [Text Block] | Sector Allocation Value Value Investment Companies 2.0 Relative Value Arbitrage 11.8 Systematic Trend 12.1 Global Macro 12.1 Multi-Strategy 13.0 Equity Market Neutral 19.1 Global Flexible Allocation 29.9 Fund Allocation % of Total Investment Value Value AQR Multi-Asset Fund - 30% AQR Equity Market Neutral Fund - 19% AQR Style Premia Alternative Fund - 13% AQR Macro Opportunities Fund - 12% AQR Managed Futures Strategy HV Fund - 12% AQR Diversified Arbitrage Fund - 12% Limited Purpose Cash Investment Fund - 2% |
| Material Fund Change [Text Block] | How has the Fund changed? This is a summary of certain changes to the Fund since December 31, 2023. For more complete information, you may review the Fund's current prospectus, dated May 1, 2024 (as amended August 28, 2024), available at https://funds.aqr.com/fund-documents or upon request at 1-866-290-2688. During the period, the Fund’s Total Annual Fund Operating Expenses were updated from 1.79% to 2.98% (estimated) due to changes in Acquired Fund Fees and Expenses. Acquired Fund Fees and Expenses were restated to reflect estimated expenses due to changes in allocations to underlying funds and in implementation with respect to certain of the underlying funds' short positions. |
| C000219591 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Diversifying Strategies Fund |
| Class Name | R6 |
| Trading Symbol | QDSRX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Diversifying Strategies Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B197"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class R6 $11 0.10% |
| Expenses Paid, Amount | $ 11 |
| Expense Ratio, Percent | 0.10% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Diversifying Strategies Fund (the “Fund”) seeks to provide an all-in-one alternatives solution through investing in a portfolio of mutual funds, each as series of AQR Funds, providing exposure to both active multi-asset and absolute return strategies. Active multi-asset strategies seek to provide tactical and risk-managed allocations among major asset classes across global markets. These strategies are expected to have some correlation to traditional asset classes over the long-term. Absolute return strategies seek to capture returns from both well-established investment styles (e.g., value and momentum) and certain strategies may also provide exposure to less accessible types of returns (e.g., merger and convertible arbitrage). These strategies tend to be uncorrelated to traditional asset classes over the long term. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class R6 shares of the Fund returned 13.31%, net of fees. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and the Fund’s secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, returned 1.25% and 5.25%, respectively. Top Contributors: Top Detractors: The equity market neutral strategy within the absolute return set of strategies was the main contributor, as momentum signals contributed positively. The style premia strategy within the absolute return set of strategies was the second largest contributor to performance, driven by the stock selection asset group, where momentum signals drove gains. The global macro strategy within the absolute return set of strategies was the only one to detract as it experienced marginal losses. These losses were driven by the emerging country selection and commodity sector selection sub-strategies. |
| Line Graph [Table Text Block] | Class R6 Bloomberg U.S. Aggregate Bond Total Return Index Footnote Reference † ICE BofA US 3-Month Treasury Bill Index 6/8/2020 $50,000,000 $50,000,000 $50,000,000 12/31/2020 $52,875,745 $51,118,966 $50,041,885 12/31/2021 $58,606,895 $50,330,817 $50,066,415 12/31/2022 $67,303,970 $43,782,644 $50,795,133 12/31/2023 $73,320,955 $46,203,294 $53,342,471 12/31/2024 $83,079,190 $46,780,943 $56,143,716 |
| Average Annual Return [Table Text Block] | 1 Year Since Inception (6/8/2020) Class R6 13.31% 11.76% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - ICE BofA US 3-Month Treasury Bill Index 5.25% 2.57% |
| AssetsNet | $ 1,481,598,460 |
| Holdings Count | Holding | 7 |
| Advisory Fees Paid, Amount | $ 0 |
| InvestmentCompanyPortfolioTurnover | 14% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $1,481,598,460 Total Number of Portfolio Holdings 7 Total Advisory Fees Paid (net of reimbursements) $0 Portfolio Turnover Rate (excludes derivatives, if any) 14% |
| Holdings [Text Block] | Sector Allocation Value Value Investment Companies 2.0 Relative Value Arbitrage 11.8 Systematic Trend 12.1 Global Macro 12.1 Multi-Strategy 13.0 Equity Market Neutral 19.1 Global Flexible Allocation 29.9 Fund Allocation % of Total Investment Value Value AQR Multi-Asset Fund - 30% AQR Equity Market Neutral Fund - 19% AQR Style Premia Alternative Fund - 13% AQR Macro Opportunities Fund - 12% AQR Managed Futures Strategy HV Fund - 12% AQR Diversified Arbitrage Fund - 12% Limited Purpose Cash Investment Fund - 2% |
| Material Fund Change [Text Block] | How has the Fund changed? This is a summary of certain changes to the Fund since December 31, 2023. For more complete information, you may review the Fund's current prospectus, dated May 1, 2024 (as amended August 28, 2024), available at https://funds.aqr.com/fund-documents or upon request at 1-866-290-2688. During the period, the Fund’s Total Annual Fund Operating Expenses were updated from 1.49% to 2.64% (estimated) due to changes in Acquired Fund Fees and Expenses. Acquired Fund Fees and Expenses were restated to reflect estimated expenses due to changes in allocations to underlying funds and in implementation with respect to certain of the underlying funds' short positions. |
| C000145994 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Equity Market Neutral Fund |
| Class Name | I |
| Trading Symbol | QMNIX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Equity Market Neutral Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B220"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class I $523 4.65% |
| Expenses Paid, Amount | $ 523 |
| Expense Ratio, Percent | 4.65% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Equity Market Neutral Fund (the “Fund”) seeks to provide investors with returns from potential gains of its long and short equity positions. The Fund is designed to be market, or beta-neutral, meaning the Fund seeks to achieve returns that are not closely correlated with the returns of the equity markets in which the Fund invests. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class I shares of the Fund returned 25.29%, net of fees. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and the Fund’s secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, returned 1.25% and 5.25%, respectively. Top Contributors: Top Detractors: At the sector level, stock selection was positive within all sectors for the year, with notable gains driven by stock selection within the information technology, health care, industrials, and consumer discretionary sectors. Geographically, stocks in the United States, Japan, and United Kingdom contributed to excess returns. Geographically, stocks in Sweden and the Netherlands modestly detracted. |
| Line Graph [Table Text Block] | Class I Bloomberg U.S. Aggregate Bond Total Return Index Footnote Reference † ICE BofA US 3-Month Treasury Bill Index 12/31/2014 $10,000 $10,000 $10,000 12/31/2015 $11,760 $10,055 $10,005 12/31/2016 $12,448 $10,321 $10,038 12/31/2017 $13,175 $10,687 $10,124 12/31/2018 $11,629 $10,688 $10,314 12/31/2019 $10,318 $11,620 $10,549 12/31/2020 $8,304 $12,492 $10,619 12/31/2021 $9,768 $12,299 $10,625 12/31/2022 $12,427 $10,699 $10,779 12/31/2023 $14,556 $11,291 $11,320 12/31/2024 $18,237 $11,432 $11,914 |
| Average Annual Return [Table Text Block] | 1 Year 5 Year 10 Year Class I 25.29% 12.07% 6.19% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - 1.35% ICE BofA US 3-Month Treasury Bill Index 5.25% 2.46% 1.77% |
| AssetsNet | $ 839,384,489 |
| Holdings Count | Holding | 1,664 |
| Advisory Fees Paid, Amount | $ 6,358,842 |
| InvestmentCompanyPortfolioTurnover | 412% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $839,384,489 Total Number of Portfolio Holdings 1,664 Total Advisory Fees Paid (net of reimbursements) $6,358,842 Portfolio Turnover Rate (excludes derivatives, if any) 412% |
| Holdings [Text Block] | The Fund's past performance is not a good predictor of the Fund's future performance. Performance results do not reflect the deduction of taxes that a shareholder would pay on fund distributions or on the redemption or sale of fund shares. https://funds.aqr.com Sector Allocation Value Value Others (1.0) Energy 1.8 Utilities (2.8) Communication Services 2.8 Industrials 3.1 Consumer Staples (3.8) Real Estate (4.4) Information Technology 4.9 Financials 12.0 U.S. Treasury Obligations 42.5 Investment Companies 46.0 Geographic Allocation Country % of Net Assets United States 92.9 Japan 2.2 United Kingdom 2.0 Italy 1.7 Canada 1.7 Germany 1.0 Finland 0.7 China 0.5 Hong Kong 0.4 Norway 0.2 Others (2.2) Derivative Exposure by Notional Value Footnote Reference * Value Long Short Forward Foreign Currency Exchange Contracts 4 96 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| Material Fund Change [Text Block] | How has the Fund changed? This is a summary of certain changes to the Fund since December 31, 2023. For more complete information, you may review the Fund's current prospectus, dated May 1, 2024 (as amended August 28, 2024), available at https://funds.aqr.com/fund-documents or upon request at 1-866-290-2688. During the period, the Fund’s Total Annual Fund Operating Expenses were updated from 1.65% to 5.11% (estimated) due to an increase in Dividends on Short Sales and Interest Expense. Dividends on Short Sales and Interest Expense were restated to reflect estimated expenses due to a change in implementation with respect to the Fund’s short positions. The Fund expects to obtain short exposure to a greater extent through investments in short equity positions rather than through equity derivative instruments. |
| C000145995 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Equity Market Neutral Fund |
| Class Name | N |
| Trading Symbol | QMNNX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Equity Market Neutral Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B243"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class N $551 4.90% |
| Expenses Paid, Amount | $ 551 |
| Expense Ratio, Percent | 4.90% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Equity Market Neutral Fund (the “Fund”) seeks to provide investors with returns from potential gains of its long and short equity positions. The Fund is designed to be market, or beta-neutral, meaning the Fund seeks to achieve returns that are not closely correlated with the returns of the equity markets in which the Fund invests. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class N shares of the Fund returned 25.00%, net of fees. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and the Fund’s secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, returned 1.25% and 5.25%, respectively. Top Contributors: Top Detractors: At the sector level, stock selection was positive within all sectors for the year, with notable gains driven by stock selection within the information technology, health care, industrials, and consumer discretionary sectors. Geographically, stocks in the United States, Japan, and United Kingdom contributed to excess returns. Geographically, stocks in Sweden and the Netherlands modestly detracted. |
| Line Graph [Table Text Block] | Class N Bloomberg U.S. Aggregate Bond Total Return Index Footnote Reference † ICE BofA US 3-Month Treasury Bill Index 12/31/2014 $10,000 $10,000 $10,000 12/31/2015 $11,743 $10,055 $10,005 12/31/2016 $12,380 $10,321 $10,038 12/31/2017 $13,068 $10,687 $10,124 12/31/2018 $11,508 $10,688 $10,314 12/31/2019 $10,182 $11,620 $10,549 12/31/2020 $8,177 $12,492 $10,619 12/31/2021 $9,598 $12,299 $10,625 12/31/2022 $12,193 $10,699 $10,779 12/31/2023 $14,230 $11,291 $11,320 12/31/2024 $17,787 $11,432 $11,914 |
| Average Annual Return [Table Text Block] | 1 Year 5 Year 10 Year Class N 25.00% 11.80% 5.93% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - 1.35% ICE BofA US 3-Month Treasury Bill Index 5.25% 2.46% 1.77% |
| AssetsNet | $ 839,384,489 |
| Holdings Count | Holding | 1,664 |
| Advisory Fees Paid, Amount | $ 6,358,842 |
| InvestmentCompanyPortfolioTurnover | 412% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $839,384,489 Total Number of Portfolio Holdings 1,664 Total Advisory Fees Paid (net of reimbursements) $6,358,842 Portfolio Turnover Rate (excludes derivatives, if any) 412% |
| Holdings [Text Block] | The Fund's past performance is not a good predictor of the Fund's future performance. Performance results do not reflect the deduction of taxes that a shareholder would pay on fund distributions or on the redemption or sale of fund shares. https://funds.aqr.com Sector Allocation Value Value Others (1.0) Energy 1.8 Utilities (2.8) Communication Services 2.8 Industrials 3.1 Consumer Staples (3.8) Real Estate (4.4) Information Technology 4.9 Financials 12.0 U.S. Treasury Obligations 42.5 Investment Companies 46.0 Geographic Allocation Country % of Net Assets United States 92.9 Japan 2.2 United Kingdom 2.0 Italy 1.7 Canada 1.7 Germany 1.0 Finland 0.7 China 0.5 Hong Kong 0.4 Norway 0.2 Others (2.2) Derivative Exposure by Notional Value Footnote Reference * Value Long Short Forward Foreign Currency Exchange Contracts 4 96 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| Material Fund Change [Text Block] | How has the Fund changed? This is a summary of certain changes to the Fund since December 31, 2023. For more complete information, you may review the Fund's current prospectus, dated May 1, 2024 (as amended August 28, 2024), available at https://funds.aqr.com/fund-documents or upon request at 1-866-290-2688. During the period, the Fund’s Total Annual Fund Operating Expenses were updated from 1.91% to 5.37% (estimated) due to an increase in Dividends on Short Sales and Interest Expense. Dividends on Short Sales and Interest Expense were restated to reflect estimated expenses due to a change in implementation with respect to the Fund’s short positions. The Fund expects to obtain short exposure to a greater extent through investments in short equity positions rather than through equity derivative instruments. |
| C000145996 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Equity Market Neutral Fund |
| Class Name | R6 |
| Trading Symbol | QMNRX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Equity Market Neutral Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B266"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class R6 $513 4.55% |
| Expenses Paid, Amount | $ 513 |
| Expense Ratio, Percent | 4.55% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Equity Market Neutral Fund (the “Fund”) seeks to provide investors with returns from potential gains of its long and short equity positions. The Fund is designed to be market, or beta-neutral, meaning the Fund seeks to achieve returns that are not closely correlated with the returns of the equity markets in which the Fund invests. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class R6 shares of the Fund returned 25.49%, net of fees. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and the Fund’s secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, returned 1.25% and 5.25%, respectively. Top Contributors: Top Detractors: At the sector level, stock selection was positive within all sectors for the year, with notable gains driven by stock selection within the information technology, health care, industrials, and consumer discretionary sectors. Geographically, stocks in the United States, Japan, and United Kingdom contributed to excess returns. Geographically, stocks in Sweden and the Netherlands modestly detracted. |
| Line Graph [Table Text Block] | Class R6 Bloomberg U.S. Aggregate Bond Total Return Index Footnote Reference † ICE BofA US 3-Month Treasury Bill Index 12/31/2014 $50,000,000 $50,000,000 $50,000,000 12/31/2015 $58,859,203 $50,274,953 $50,026,535 12/31/2016 $62,284,492 $51,605,853 $50,189,585 12/31/2017 $65,965,022 $53,433,653 $50,617,764 12/31/2018 $58,278,441 $53,439,659 $51,568,660 12/31/2019 $51,770,608 $58,097,939 $52,744,666 12/31/2020 $41,618,898 $62,459,070 $53,096,576 12/31/2021 $49,079,949 $61,496,081 $53,122,603 12/31/2022 $62,494,169 $53,495,276 $53,895,804 12/31/2023 $73,205,994 $56,452,918 $56,598,638 12/31/2024 $91,867,966 $57,158,711 $59,570,879 |
| Average Annual Return [Table Text Block] | 1 Year 5 Year 10 Year Class R6 25.49% 12.15% 6.27% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - 1.35% ICE BofA US 3-Month Treasury Bill Index 5.25% 2.46% 1.77% |
| AssetsNet | $ 839,384,489 |
| Holdings Count | Holding | 1,664 |
| Advisory Fees Paid, Amount | $ 6,358,842 |
| InvestmentCompanyPortfolioTurnover | 412% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $839,384,489 Total Number of Portfolio Holdings 1,664 Total Advisory Fees Paid (net of reimbursements) $6,358,842 Portfolio Turnover Rate (excludes derivatives, if any) 412% |
| Holdings [Text Block] | The Fund's past performance is not a good predictor of the Fund's future performance. Performance results do not reflect the deduction of taxes that a shareholder would pay on fund distributions or on the redemption or sale of fund shares. https://funds.aqr.com Sector Allocation Value Value Others (1.0) Energy 1.8 Utilities (2.8) Communication Services 2.8 Industrials 3.1 Consumer Staples (3.8) Real Estate (4.4) Information Technology 4.9 Financials 12.0 U.S. Treasury Obligations 42.5 Investment Companies 46.0 Geographic Allocation Country % of Net Assets United States 92.9 Japan 2.2 United Kingdom 2.0 Italy 1.7 Canada 1.7 Germany 1.0 Finland 0.7 China 0.5 Hong Kong 0.4 Norway 0.2 Others (2.2) Derivative Exposure by Notional Value Footnote Reference * Value Long Short Forward Foreign Currency Exchange Contracts 4 96 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| Material Fund Change [Text Block] | How has the Fund changed? This is a summary of certain changes to the Fund since December 31, 2023. For more complete information, you may review the Fund's current prospectus, dated May 1, 2024 (as amended August 28, 2024), available at https://funds.aqr.com/fund-documents or upon request at 1-866-290-2688. During the period, the Fund’s Total Annual Fund Operating Expenses were updated from 1.56% to 5.02% (estimated) due to an increase in Dividends on Short Sales and Interest Expense. Dividends on Short Sales and Interest Expense were restated to reflect estimated expenses due to a change in implementation with respect to the Fund’s short positions. The Fund expects to obtain short exposure to a greater extent through investments in short equity positions rather than through equity derivative instruments. |
| C000127655 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Long-Short Equity Fund |
| Class Name | I |
| Trading Symbol | QLEIX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Long-Short Equity Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B289"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class I $514 4.47% |
| Expenses Paid, Amount | $ 514 |
| Expense Ratio, Percent | 4.47% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Long-Short Equity Fund (the “Fund”) seeks to provide higher risk-adjusted returns with lower volatility relative to global equity markets. It does so by using three different sources of return: 1) the potential gains from its long and short equity positions, 2) overall exposure to equity markets, and 3) the tactical variation of its net exposure to equity markets. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class I shares of the Fund returned 30.06%, net of fees. During the same period, the Fund’s broad-based benchmark, the MSCI World Net Total Return USD Index, the Fund’s secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, and the Fund’s performance benchmark, 50% MSCI World Net Total Return USD Index and 50% ICE BofA US 3-Month Treasury Bill Index, returned 18.67%, 5.25% and 11.90%, respectively. Positive performance was driven both by the Fund’s long-short stock selection component as well as its exposure to overall equity markets. Top Contributors: Top Detractors: At the sector level, stock selection was positive across most sectors for the year, with notable gains driven by stock selection within the information technology, health care, financials, and consumer discretionary sectors. Geographically, stocks in the United States, Japan, United Kingdom, and Australia contributed to excess returns for the year. At the sector level, stock selection within the energy sector modestly detracted for the year. Geographically, stocks in Sweden, Hong Kong, and Norway modestly detracted from excess returns for the year. |
| Line Graph [Table Text Block] | Class I MSCI World Net Total Return USD Index ICE BofA US 3-Month Treasury Bill Index 50% MSCI World Net Total Return USD Index/50% ICE BofA US 3-Month Treasury Bill Index 12/31/2014 $10,000 $10,000 $10,000 $10,000 12/31/2015 $11,704 $9,913 $10,005 $9,981 12/31/2016 $13,001 $10,657 $10,038 $10,380 12/31/2017 $15,046 $13,045 $10,124 $11,539 12/31/2018 $12,590 $11,908 $10,314 $11,154 12/31/2019 $12,739 $15,203 $10,549 $12,774 12/31/2020 $10,967 $17,621 $10,619 $13,915 12/31/2021 $14,377 $21,465 $10,625 $15,386 12/31/2022 $17,125 $17,571 $10,779 $14,107 12/31/2023 $21,299 $21,751 $11,320 $16,131 12/31/2024 $27,702 $25,812 $11,914 $18,050 |
| Average Annual Return [Table Text Block] | 1 Year 5 Year 10 Year Class I 30.06% 16.81% 10.73% MSCI World Net Total Return USD Index 18.67% 11.17% 9.95% ICE BofA US 3-Month Treasury Bill Index 5.25% 2.46% 1.77% 50% MSCI World Net Total Return USD Index/50% ICE BofA US 3-Month Treasury Bill Index 11.90% 7.16% 6.08% |
| AssetsNet | $ 2,246,288,356 |
| Holdings Count | Holding | 1,772 |
| Advisory Fees Paid, Amount | $ 18,974,075 |
| InvestmentCompanyPortfolioTurnover | 362% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $2,246,288,356 Total Number of Portfolio Holdings 1,772 Total Advisory Fees Paid (net of reimbursements) $18,974,075 Portfolio Turnover Rate (excludes derivatives, if any) 362% |
| Holdings [Text Block] | The Fund's past performance is not a good predictor of the Fund's future performance. Performance results do not reflect the deduction of taxes that a shareholder would pay on fund distributions or on the redemption or sale of fund shares. https://funds.aqr.com Sector Allocation Value Value Others 0.3 Energy 2.1 Utilities (2.4) Consumer Discretionary (3.0) Communication Services 3.1 Consumer Staples (3.4) Real Estate (4.4) Information Technology 6.5 Financials 12.5 Investment Companies 23.8 U.S. Treasury Obligations 58.3 Geographic Allocation Country % of Net Assets United States 86.5 United Kingdom 2.9 Japan 1.8 Italy 1.5 Canada 1.0 Germany 1.0 China 0.7 Singapore 0.4 Hong Kong 0.3 Finland 0.2 Others (2.9) |
| Material Fund Change [Text Block] | How has the Fund changed? This is a summary of certain changes to the Fund since December 31, 2023. For more complete information, you may review the Fund's current prospectus, dated May 1, 2024 (as amended August 28, 2024), available at https://funds.aqr.com/fund-documents or upon request at 1-866-290-2688. During the period, the Fund’s Total Annual Fund Operating Expenses were updated from 1.39% to 4.94% (estimated) due to an increase in Dividends on Short Sales and Interest Expense. Dividends on Short Sales and Interest Expense were restated to reflect estimated expenses due to a change in implementation with respect to the Fund’s short positions. The Fund expects to obtain short exposure to a greater extent through investments in short equity positions rather than through equity derivative instruments. |
| C000127656 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Long-Short Equity Fund |
| Class Name | N |
| Trading Symbol | QLENX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Long-Short Equity Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B312"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class N $542 4.72% |
| Expenses Paid, Amount | $ 542 |
| Expense Ratio, Percent | 4.72% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Long-Short Equity Fund (the “Fund”) seeks to provide higher risk-adjusted returns with lower volatility relative to global equity markets. It does so by using three different sources of return: 1) the potential gains from its long and short equity positions, 2) overall exposure to equity markets, and 3) the tactical variation of its net exposure to equity markets. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class N shares of the Fund returned 29.83%, net of fees. During the same period, the Fund’s broad-based benchmark, the MSCI World Net Total Return USD Index, the Fund’s secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, and the Fund’s performance benchmark, 50% MSCI World Net Total Return USD Index and 50% ICE BofA US 3-Month Treasury Bill Index, returned 18.67%, 5.25% and 11.90%, respectively. Positive performance was driven both by the Fund’s long-short stock selection component as well as its exposure to overall equity markets. Top Contributors: Top Detractors: At the sector level, stock selection was positive across most sectors for the year, with notable gains driven by stock selection within the information technology, health care, financials, and consumer discretionary sectors. Geographically, stocks in the United States, Japan, United Kingdom, and Australia contributed to excess returns for the year. At the sector level, stock selection within the energy sector modestly detracted for the year. Geographically, stocks in Sweden, Hong Kong, and Norway modestly detracted from excess returns for the year. |
| Line Graph [Table Text Block] | Class N MSCI World Net Total Return USD Index ICE BofA US 3-Month Treasury Bill Index 50% MSCI World Net Total Return USD Index/50% ICE BofA US 3-Month Treasury Bill Index 12/31/2014 $10,000 $10,000 $10,000 $10,000 12/31/2015 $11,679 $9,913 $10,005 $9,981 12/31/2016 $12,941 $10,657 $10,038 $10,380 12/31/2017 $14,942 $13,045 $10,124 $11,539 12/31/2018 $12,456 $11,908 $10,314 $11,154 12/31/2019 $12,582 $15,203 $10,549 $12,774 12/31/2020 $10,800 $17,621 $10,619 $13,915 12/31/2021 $14,115 $21,465 $10,625 $15,386 12/31/2022 $16,775 $17,571 $10,779 $14,107 12/31/2023 $20,804 $21,751 $11,320 $16,131 12/31/2024 $27,010 $25,812 $11,914 $18,050 |
| Average Annual Return [Table Text Block] | 1 Year 5 Year 10 Year Class N 29.83% 16.51% 10.45% MSCI World Net Total Return USD Index 18.67% 11.17% 9.95% ICE BofA US 3-Month Treasury Bill Index 5.25% 2.46% 1.77% 50% MSCI World Net Total Return USD Index/50% ICE BofA US 3-Month Treasury Bill Index 11.90% 7.16% 6.08% |
| AssetsNet | $ 2,246,288,356 |
| Holdings Count | Holding | 1,772 |
| Advisory Fees Paid, Amount | $ 18,974,075 |
| InvestmentCompanyPortfolioTurnover | 362% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $2,246,288,356 Total Number of Portfolio Holdings 1,772 Total Advisory Fees Paid (net of reimbursements) $18,974,075 Portfolio Turnover Rate (excludes derivatives, if any) 362% |
| Holdings [Text Block] | The Fund's past performance is not a good predictor of the Fund's future performance. Performance results do not reflect the deduction of taxes that a shareholder would pay on fund distributions or on the redemption or sale of fund shares. https://funds.aqr.com Sector Allocation Value Value Others 0.3 Energy 2.1 Utilities (2.4) Consumer Discretionary (3.0) Communication Services 3.1 Consumer Staples (3.4) Real Estate (4.4) Information Technology 6.5 Financials 12.5 Investment Companies 23.8 U.S. Treasury Obligations 58.3 Geographic Allocation Country % of Net Assets United States 86.5 United Kingdom 2.9 Japan 1.8 Italy 1.5 Canada 1.0 Germany 1.0 China 0.7 Singapore 0.4 Hong Kong 0.3 Finland 0.2 Others (2.9) |
| Material Fund Change [Text Block] | How has the Fund changed? This is a summary of certain changes to the Fund since December 31, 2023. For more complete information, you may review the Fund's current prospectus, dated May 1, 2024 (as amended August 28, 2024), available at https://funds.aqr.com/fund-documents or upon request at 1-866-290-2688. During the period, the Fund’s Total Annual Fund Operating Expenses were updated from 1.65% to 5.19% (estimated) due to an increase in Dividends on Short Sales and Interest Expense. Dividends on Short Sales and Interest Expense were restated to reflect estimated expenses due to a change in implementation with respect to the Fund’s short positions. The Fund expects to obtain short exposure to a greater extent through investments in short equity positions rather than through equity derivative instruments. |
| C000145944 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Long-Short Equity Fund |
| Class Name | R6 |
| Trading Symbol | QLERX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Long-Short Equity Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B335"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class R6 $503 4.37% |
| Expenses Paid, Amount | $ 503 |
| Expense Ratio, Percent | 4.37% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Long-Short Equity Fund (the “Fund”) seeks to provide higher risk-adjusted returns with lower volatility relative to global equity markets. It does so by using three different sources of return: 1) the potential gains from its long and short equity positions, 2) overall exposure to equity markets, and 3) the tactical variation of its net exposure to equity markets. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class R6 shares of the Fund returned 30.28%, net of fees. During the same period, the Fund’s broad-based benchmark, the MSCI World Net Total Return USD Index, the Fund’s secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, and the Fund’s performance benchmark, 50% MSCI World Net Total Return USD Index and 50% ICE BofA US 3-Month Treasury Bill Index, returned 18.67%, 5.25% and 11.90%, respectively. Positive performance was driven both by the Fund’s long-short stock selection component as well as its exposure to overall equity markets. Top Contributors: Top Detractors: At the sector level, stock selection was positive across most sectors for the year, with notable gains driven by stock selection within the information technology, health care, financials, and consumer discretionary sectors. Geographically, stocks in the United States, Japan, United Kingdom, and Australia contributed to excess returns for the year. At the sector level, stock selection within the energy sector modestly detracted for the year. Geographically, stocks in Sweden, Hong Kong, and Norway modestly detracted from excess returns for the year. |
| Line Graph [Table Text Block] | Class R6 MSCI World Net Total Return USD Index ICE BofA US 3-Month Treasury Bill Index 50% MSCI World Net Total Return USD Index/50% ICE BofA US 3-Month Treasury Bill Index 12/31/2014 $50,000,000 $50,000,000 $50,000,000 $50,000,000 12/31/2015 $58,580,698 $49,564,385 $50,026,535 $49,904,253 12/31/2016 $65,151,968 $53,286,917 $50,189,585 $51,902,289 12/31/2017 $75,483,891 $65,223,362 $50,617,764 $57,694,296 12/31/2018 $63,189,111 $59,541,431 $51,568,660 $55,770,384 12/31/2019 $63,994,798 $76,016,588 $52,744,666 $63,872,213 12/31/2020 $55,181,251 $88,105,118 $53,096,576 $69,576,579 12/31/2021 $72,366,936 $107,327,215 $53,122,603 $76,929,199 12/31/2022 $86,295,723 $87,856,363 $53,895,804 $70,535,372 12/31/2023 $107,371,490 $108,754,879 $56,598,638 $80,656,040 12/31/2024 $139,884,843 $129,060,404 $59,570,879 $90,250,921 |
| Average Annual Return [Table Text Block] | 1 Year 5 Year 10 Year Class R6 30.28% 16.93% 10.84% MSCI World Net Total Return USD Index 18.67% 11.17% 9.95% ICE BofA US 3-Month Treasury Bill Index 5.25% 2.46% 1.77% 50% MSCI World Net Total Return USD Index/50% ICE BofA US 3-Month Treasury Bill Index 11.90% 7.16% 6.08% |
| AssetsNet | $ 2,246,288,356 |
| Holdings Count | Holding | 1,772 |
| Advisory Fees Paid, Amount | $ 18,974,075 |
| InvestmentCompanyPortfolioTurnover | 362% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $2,246,288,356 Total Number of Portfolio Holdings 1,772 Total Advisory Fees Paid (net of reimbursements) $18,974,075 Portfolio Turnover Rate (excludes derivatives, if any) 362% |
| Holdings [Text Block] | The Fund's past performance is not a good predictor of the Fund's future performance. Performance results do not reflect the deduction of taxes that a shareholder would pay on fund distributions or on the redemption or sale of fund shares. https://funds.aqr.com Sector Allocation Value Value Others 0.3 Energy 2.1 Utilities (2.4) Consumer Discretionary (3.0) Communication Services 3.1 Consumer Staples (3.4) Real Estate (4.4) Information Technology 6.5 Financials 12.5 Investment Companies 23.8 U.S. Treasury Obligations 58.3 Geographic Allocation Country % of Net Assets United States 86.5 United Kingdom 2.9 Japan 1.8 Italy 1.5 Canada 1.0 Germany 1.0 China 0.7 Singapore 0.4 Hong Kong 0.3 Finland 0.2 Others (2.9) |
| Material Fund Change [Text Block] | How has the Fund changed? This is a summary of certain changes to the Fund since December 31, 2023. For more complete information, you may review the Fund's current prospectus, dated May 1, 2024 (as amended August 28, 2024), available at https://funds.aqr.com/fund-documents or upon request at 1-866-290-2688. During the period, the Fund’s Total Annual Fund Operating Expenses were updated from 1.30% to 4.85% (estimated) due to an increase in Dividends on Short Sales and Interest Expense. Dividends on Short Sales and Interest Expense were restated to reflect estimated expenses due to a change in implementation with respect to the Fund’s short positions. The Fund expects to obtain short exposure to a greater extent through investments in short equity positions rather than through equity derivative instruments. |
| C000138522 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Macro Opportunities Fund |
| Class Name | I |
| Trading Symbol | QGMIX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Macro Opportunities Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B358"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class I $142 1.42% |
| Expenses Paid, Amount | $ 142 |
| Expense Ratio, Percent | 1.42% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Macro Opportunities Fund (the “Fund”) invests across a wide range of asset classes, including fixed income, currencies, commodities, and equities through the use of derivatives such as futures, forwards, and swaps. Within each asset class, the Fund takes both relative value and directional positions. The Fund’s strategy invests across liquid markets and aims to capitalize on the tendency for markets to underreact to new information and the tendency for deeply dislocated markets to converge towards fair value. The strategy capitalizes on market underreaction by positioning based on macroeconomic news and trends, an investment approach referred to as macro momentum. In addition to macro momentum and deep value, other indicators, including measures of price momentum, value and carry are also considered. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class I shares of the Fund returned -0.65%, net of fees. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and the Fund’s secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, returned 1.25% and 5.25%, respectively. Top Contributors: Top Detractors: Positioning on the basis of which markets will flatten or steepen more than others. Positioning on the basis of whether individual markets will flatten or steepen in an absolute sense. Emerging equity country selection. Commodity sector selection. |
| Line Graph [Table Text Block] | Total Return based on a $10,000 Investment |
| Average Annual Return [Table Text Block] | Net Assets $206,985,095 Total Number of Portfolio Holdings 864 Total Advisory Fees Paid (net of reimbursements) $1,199,600 Portfolio Turnover Rate (excludes derivatives, if any) 141% |
| AssetsNet | $ 206,985,095 |
| Holdings Count | Holding | 864 |
| Advisory Fees Paid, Amount | $ 1,199,600 |
| InvestmentCompanyPortfolioTurnover | 141% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $206,985,095 Total Number of Portfolio Holdings 864 Total Advisory Fees Paid (net of reimbursements) $1,199,600 Portfolio Turnover Rate (excludes derivatives, if any) 141% |
| Holdings [Text Block] | Sector Allocation Value Value Consumer Staples 5.3 Reverse Repurchase Agreements (5.4) Financials 5.4 U.S. Treasury Obligations 28.6 Investment Companies 48.1 Security Type as % of Net Assets Asset Type Long Short Investment Companies 48.1 0.0 U.S. Treasury Obligations 28.6 0.0 Common Stocks 10.7 0.0 Reverse Repurchase Agreements 0.0 (5.4 ) Derivative Exposure by Notional Value Footnote Reference * Value Long Short Interest Rate Swaps 28 24 Total Return Swaps 1 0 Credit Default Swaps 0 1 Forward Foreign Currency Exchange Contracts 8 9 Futures Contracts 15 13 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| C000138523 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Macro Opportunities Fund |
| Class Name | N |
| Trading Symbol | QGMNX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Macro Opportunities Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B380"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class N $166 1.67% |
| Expenses Paid, Amount | $ 166 |
| Expense Ratio, Percent | 1.67% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Macro Opportunities Fund (the “Fund”) invests across a wide range of asset classes, including fixed income, currencies, commodities, and equities through the use of derivatives such as futures, forwards, and swaps. Within each asset class, the Fund takes both relative value and directional positions. The Fund’s strategy invests across liquid markets and aims to capitalize on the tendency for markets to underreact to new information and the tendency for deeply dislocated markets to converge towards fair value. The strategy capitalizes on market underreaction by positioning based on macroeconomic news and trends, an investment approach referred to as macro momentum. In addition to macro momentum and deep value, other indicators, including measures of price momentum, value and carry are also considered. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class N shares of the Fund returned -0.91%, net of fees. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and the Fund’s secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, returned 1.25% and 5.25%, respectively. Top Contributors: Top Detractors: Positioning on the basis of which markets will flatten or steepen more than others. Positioning on the basis of whether individual markets will flatten or steepen in an absolute sense. Emerging equity country selection. Commodity sector selection. |
| Line Graph [Table Text Block] | Total Return based on a $10,000 Investment |
| Average Annual Return [Table Text Block] | Net Assets $206,985,095 Total Number of Portfolio Holdings 864 Total Advisory Fees Paid (net of reimbursements) $1,199,600 Portfolio Turnover Rate (excludes derivatives, if any) 141% |
| AssetsNet | $ 206,985,095 |
| Holdings Count | Holding | 864 |
| Advisory Fees Paid, Amount | $ 1,199,600 |
| InvestmentCompanyPortfolioTurnover | 141% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $206,985,095 Total Number of Portfolio Holdings 864 Total Advisory Fees Paid (net of reimbursements) $1,199,600 Portfolio Turnover Rate (excludes derivatives, if any) 141% |
| Holdings [Text Block] | Sector Allocation Value Value Consumer Staples 5.3 Reverse Repurchase Agreements (5.4) Financials 5.4 U.S. Treasury Obligations 28.6 Investment Companies 48.1 Security Type as % of Net Assets Asset Type Long Short Investment Companies 48.1 0.0 U.S. Treasury Obligations 28.6 0.0 Common Stocks 10.7 0.0 Reverse Repurchase Agreements 0.0 (5.4 ) Derivative Exposure by Notional Value Footnote Reference * Value Long Short Interest Rate Swaps 28 24 Total Return Swaps 1 0 Credit Default Swaps 0 1 Forward Foreign Currency Exchange Contracts 8 9 Futures Contracts 15 13 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| C000145947 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Macro Opportunities Fund |
| Class Name | R6 |
| Trading Symbol | QGMRX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Macro Opportunities Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B402"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class R6 $131 1.32% |
| Expenses Paid, Amount | $ 131 |
| Expense Ratio, Percent | 1.32% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Macro Opportunities Fund (the “Fund”) invests across a wide range of asset classes, including fixed income, currencies, commodities, and equities through the use of derivatives such as futures, forwards, and swaps. Within each asset class, the Fund takes both relative value and directional positions. The Fund’s strategy invests across liquid markets and aims to capitalize on the tendency for markets to underreact to new information and the tendency for deeply dislocated markets to converge towards fair value. The strategy capitalizes on market underreaction by positioning based on macroeconomic news and trends, an investment approach referred to as macro momentum. In addition to macro momentum and deep value, other indicators, including measures of price momentum, value and carry are also considered. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class R6 shares of the Fund returned -0.54%, net of fees. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and the Fund’s secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, returned 1.25% and 5.25%, respectively. Top Contributors: Top Detractors: Positioning on the basis of which markets will flatten or steepen more than others. Positioning on the basis of whether individual markets will flatten or steepen in an absolute sense. Emerging equity country selection. Commodity sector selection. |
| Line Graph [Table Text Block] | Total Return based on a $50,000,000 Investment |
| Average Annual Return [Table Text Block] | Net Assets $206,985,095 Total Number of Portfolio Holdings 864 Total Advisory Fees Paid (net of reimbursements) $1,199,600 Portfolio Turnover Rate (excludes derivatives, if any) 141% |
| AssetsNet | $ 206,985,095 |
| Holdings Count | Holding | 864 |
| Advisory Fees Paid, Amount | $ 1,199,600 |
| InvestmentCompanyPortfolioTurnover | 141% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $206,985,095 Total Number of Portfolio Holdings 864 Total Advisory Fees Paid (net of reimbursements) $1,199,600 Portfolio Turnover Rate (excludes derivatives, if any) 141% |
| Holdings [Text Block] | Sector Allocation Value Value Consumer Staples 5.3 Reverse Repurchase Agreements (5.4) Financials 5.4 U.S. Treasury Obligations 28.6 Investment Companies 48.1 Security Type as % of Net Assets Asset Type Long Short Investment Companies 48.1 0.0 U.S. Treasury Obligations 28.6 0.0 Common Stocks 10.7 0.0 Reverse Repurchase Agreements 0.0 (5.4 ) Derivative Exposure by Notional Value Footnote Reference * Value Long Short Interest Rate Swaps 28 24 Total Return Swaps 1 0 Credit Default Swaps 0 1 Forward Foreign Currency Exchange Contracts 8 9 Futures Contracts 15 13 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| C000082154 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Managed Futures Strategy Fund |
| Class Name | I |
| Trading Symbol | AQMIX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Managed Futures Strategy Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B424"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class I $195 1.87% |
| Expenses Paid, Amount | $ 195 |
| Expense Ratio, Percent | 1.87% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Managed Futures Strategy Fund (the “Fund”) actively invests in futures, futures-related instruments, forward and swap contracts, both long and short, across global equity, fixed income, commodity, and currency markets. The Fund uses both short-term and long-term price-based trend-following signals as well as non-price measures of trend-following to attempt to benefit from price trends in equity, fixed income, credit, commodity, currency and volatility related instruments. Trend-following aims to go long markets with favorable trends and short markets with unfavorable trends. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class I shares of the Fund returned 8.41%, net of fees. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and the Fund’s secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, returned 1.25% and 5.25%, respectively. Top Contributors: Top Detractors: Trends in harder-to-access, alternative markets were the largest contributor to gains. In particular, trends on equity factors generated gains as market-neutral momentum themes performed favorably over the period. Trends in fixed income also contributed to gains during the year due to positioning in Swiss and U.S. fixed income markets. Trends in commodities added to the positive result, particularly as positioning in cocoa benefited performance. Trends in currencies were the largest detractor as the Australian dollar, British pound and South African rand experienced reversals. Trends in equities detracted modestly from performance due to reversals in South Korean, U.S. small cap and Brazilian equity indices. |
| Line Graph [Table Text Block] | Class I Bloomberg U.S. Aggregate Bond Total Return Index Footnote Reference † ICE BofA US 3-Month Treasury Bill Index 12/31/2014 $10,000 $10,000 $10,000 12/31/2015 $10,200 $10,055 $10,005 12/31/2016 $9,340 $10,321 $10,038 12/31/2017 $9,249 $10,687 $10,124 12/31/2018 $8,428 $10,688 $10,314 12/31/2019 $8,590 $11,620 $10,549 12/31/2020 $8,555 $12,492 $10,619 12/31/2021 $8,464 $12,299 $10,625 12/31/2022 $11,459 $10,699 $10,779 12/31/2023 $11,666 $11,291 $11,320 12/31/2024 $12,648 $11,432 $11,914 |
| Average Annual Return [Table Text Block] | 1 Year 5 Year 10 Year Class I 8.41% 8.04% 2.38% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - 1.35% ICE BofA US 3-Month Treasury Bill Index 5.25% 2.46% 1.77% |
| AssetsNet | $ 1,547,973,467 |
| Holdings Count | Holding | 2,452 |
| Advisory Fees Paid, Amount | $ 15,339,150 |
| InvestmentCompanyPortfolioTurnover | 605% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $1,547,973,467 Total Number of Portfolio Holdings 2,452 Total Advisory Fees Paid (net of reimbursements) $15,339,150 Portfolio Turnover Rate (excludes derivatives, if any) 605% |
| Holdings [Text Block] | Sector Allocation Value Value Others (0.6) Consumer Discretionary 0.6 Industrials 0.7 Real Estate (1.2) Health Care (1.5) Materials (1.5) Information Technology 1.7 Consumer Staples (3.0) Financials 3.6 Investment Companies 23.8 U.S. Treasury Obligations 58.7 Security Type as % of Net Assets Asset Type Long Short Common Stocks 67.0 (67.8 ) U.S. Treasury Obligations 58.7 0.0 Investment Companies 23.8 0.0 Preferred Stocks 0.0 (0.4 ) Derivative Exposure by Notional Value Footnote Reference * Value Long Short Interest Rate Swaps 23 17 Total Return Swaps 1 0 Credit Default Swaps 0 1 Forward Foreign Currency Exchange Contracts 9 13 Futures Contracts 18 18 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| Material Fund Change [Text Block] | How has the Fund changed? This is a summary of certain changes to the Fund since December 31, 2023. For more complete information, you may review the Fund's current prospectus, dated May 1, 2024 (as amended August 28, 2024), available at https://funds.aqr.com/fund-documents or upon request at 1-866-290-2688. During the period, the Fund’s Total Annual Fund Operating Expenses were updated from 1.29% to 2.31% (estimated) due to an increase in Dividends on Short Sales and Interest Expense. Dividends on Short Sales and Interest Expense were restated to reflect estimated expenses due to a change in implementation with respect to the Fund’s short positions. The Fund expects to obtain short exposure to a greater extent through investments in short equity positions rather than through equity derivative instruments. |
| C000082155 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Managed Futures Strategy Fund |
| Class Name | N |
| Trading Symbol | AQMNX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Managed Futures Strategy Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B447"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class N $221 2.12% |
| Expenses Paid, Amount | $ 221 |
| Expense Ratio, Percent | 2.12% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Managed Futures Strategy Fund (the “Fund”) actively invests in futures, futures-related instruments, forward and swap contracts, both long and short, across global equity, fixed income, commodity, and currency markets. The Fund uses both short-term and long-term price-based trend-following signals as well as non-price measures of trend-following to attempt to benefit from price trends in equity, fixed income, credit, commodity, currency and volatility related instruments. Trend-following aims to go long markets with favorable trends and short markets with unfavorable trends. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class N shares of the Fund returned 8.10%, net of fees. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and the Fund’s secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, returned 1.25% and 5.25%, respectively. Top Contributors: Top Detractors: Trends in harder-to-access, alternative markets were the largest contributor to gains. In particular, trends on equity factors generated gains as market-neutral momentum themes performed favorably over the period. Trends in fixed income also contributed to gains during the year due to positioning in Swiss and U.S. fixed income markets. Trends in commodities added to the positive result, particularly as positioning in cocoa benefited performance. Trends in currencies were the largest detractor as the Australian dollar, British pound and South African rand experienced reversals. Trends in equities detracted modestly from performance due to reversals in South Korean, U.S. small cap and Brazilian equity indices. |
| Line Graph [Table Text Block] | Class N Bloomberg U.S. Aggregate Bond Total Return Index Footnote Reference † ICE BofA US 3-Month Treasury Bill Index 12/31/2014 $10,000 $10,000 $10,000 12/31/2015 $10,175 $10,055 $10,005 12/31/2016 $9,290 $10,321 $10,038 12/31/2017 $9,179 $10,687 $10,124 12/31/2018 $8,341 $10,688 $10,314 12/31/2019 $8,472 $11,620 $10,549 12/31/2020 $8,421 $12,492 $10,619 12/31/2021 $8,311 $12,299 $10,625 12/31/2022 $11,223 $10,699 $10,779 12/31/2023 $11,407 $11,291 $11,320 12/31/2024 $12,331 $11,432 $11,914 |
| Average Annual Return [Table Text Block] | 1 Year 5 Year 10 Year Class N 8.10% 7.80% 2.12% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - 1.35% ICE BofA US 3-Month Treasury Bill Index 5.25% 2.46% 1.77% |
| AssetsNet | $ 1,547,973,467 |
| Holdings Count | Holding | 2,452 |
| Advisory Fees Paid, Amount | $ 15,339,150 |
| InvestmentCompanyPortfolioTurnover | 605% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $1,547,973,467 Total Number of Portfolio Holdings 2,452 Total Advisory Fees Paid (net of reimbursements) $15,339,150 Portfolio Turnover Rate (excludes derivatives, if any) 605% |
| Holdings [Text Block] | Sector Allocation Value Value Others (0.6) Consumer Discretionary 0.6 Industrials 0.7 Real Estate (1.2) Health Care (1.5) Materials (1.5) Information Technology 1.7 Consumer Staples (3.0) Financials 3.6 Investment Companies 23.8 U.S. Treasury Obligations 58.7 Security Type as % of Net Assets Asset Type Long Short Common Stocks 67.0 (67.8 ) U.S. Treasury Obligations 58.7 0.0 Investment Companies 23.8 0.0 Preferred Stocks 0.0 (0.4 ) Derivative Exposure by Notional Value Footnote Reference * Value Long Short Interest Rate Swaps 23 17 Total Return Swaps 1 0 Credit Default Swaps 0 1 Forward Foreign Currency Exchange Contracts 9 13 Futures Contracts 18 18 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| Material Fund Change [Text Block] | How has the Fund changed? This is a summary of certain changes to the Fund since December 31, 2023. For more complete information, you may review the Fund's current prospectus, dated May 1, 2024 (as amended August 28, 2024), available at https://funds.aqr.com/fund-documents or upon request at 1-866-290-2688. During the period, the Fund’s Total Annual Fund Operating Expenses were updated from 1.55% to 2.57% (estimated) due to an increase in Dividends on Short Sales and Interest Expense. Dividends on Short Sales and Interest Expense were restated to reflect estimated expenses due to a change in implementation with respect to the Fund’s short positions. The Fund expects to obtain short exposure to a greater extent through investments in short equity positions rather than through equity derivative instruments. |
| C000145938 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Managed Futures Strategy Fund |
| Class Name | R6 |
| Trading Symbol | AQMRX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Managed Futures Strategy Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B470"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class R6 $185 1.77% |
| Expenses Paid, Amount | $ 185 |
| Expense Ratio, Percent | 1.77% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Managed Futures Strategy Fund (the “Fund”) actively invests in futures, futures-related instruments, forward and swap contracts, both long and short, across global equity, fixed income, commodity, and currency markets. The Fund uses both short-term and long-term price-based trend-following signals as well as non-price measures of trend-following to attempt to benefit from price trends in equity, fixed income, credit, commodity, currency and volatility related instruments. Trend-following aims to go long markets with favorable trends and short markets with unfavorable trends. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class R6 shares of the Fund returned 8.36%, net of fees. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and the Fund’s secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, returned 1.25% and 5.25%, respectively. Top Contributors: Top Detractors: Trends in harder-to-access, alternative markets were the largest contributor to gains. In particular, trends on equity factors generated gains as market-neutral momentum themes performed favorably over the period. Trends in fixed income also contributed to gains during the year due to positioning in Swiss and U.S. fixed income markets. Trends in commodities added to the positive result, particularly as positioning in cocoa benefited performance. Trends in currencies were the largest detractor as the Australian dollar, British pound and South African rand experienced reversals. Trends in equities detracted modestly from performance due to reversals in South Korean, U.S. small cap and Brazilian equity indices. |
| Line Graph [Table Text Block] | Class R6 Bloomberg U.S. Aggregate Bond Total Return Index Footnote Reference † ICE BofA US 3-Month Treasury Bill Index 12/31/2014 $50,000,000 $50,000,000 $50,000,000 12/31/2015 $51,080,284 $50,274,953 $50,026,535 12/31/2016 $46,773,184 $51,605,853 $50,189,585 12/31/2017 $46,371,697 $53,433,653 $50,617,764 12/31/2018 $42,256,462 $53,439,659 $51,568,660 12/31/2019 $43,112,816 $58,097,939 $52,744,666 12/31/2020 $42,982,254 $62,459,070 $53,096,576 12/31/2021 $42,577,030 $61,496,081 $53,122,603 12/31/2022 $57,655,614 $53,495,276 $53,895,804 12/31/2023 $58,818,050 $56,452,918 $56,598,638 12/31/2024 $63,737,882 $57,158,711 $59,570,879 |
| Average Annual Return [Table Text Block] | 1 Year 5 Year 10 Year Class R6 8.36% 8.13% 2.46% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - 1.35% ICE BofA US 3-Month Treasury Bill Index 5.25% 2.46% 1.77% |
| AssetsNet | $ 1,547,973,467 |
| Holdings Count | Holding | 2,452 |
| Advisory Fees Paid, Amount | $ 15,339,150 |
| InvestmentCompanyPortfolioTurnover | 605% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $1,547,973,467 Total Number of Portfolio Holdings 2,452 Total Advisory Fees Paid (net of reimbursements) $15,339,150 Portfolio Turnover Rate (excludes derivatives, if any) 605% |
| Holdings [Text Block] | Sector Allocation Value Value Others (0.6) Consumer Discretionary 0.6 Industrials 0.7 Real Estate (1.2) Health Care (1.5) Materials (1.5) Information Technology 1.7 Consumer Staples (3.0) Financials 3.6 Investment Companies 23.8 U.S. Treasury Obligations 58.7 Security Type as % of Net Assets Asset Type Long Short Common Stocks 67.0 (67.8 ) U.S. Treasury Obligations 58.7 0.0 Investment Companies 23.8 0.0 Preferred Stocks 0.0 (0.4 ) Derivative Exposure by Notional Value Footnote Reference * Value Long Short Interest Rate Swaps 23 17 Total Return Swaps 1 0 Credit Default Swaps 0 1 Forward Foreign Currency Exchange Contracts 9 13 Futures Contracts 18 18 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| Material Fund Change [Text Block] | How has the Fund changed? This is a summary of certain changes to the Fund since December 31, 2023. For more complete information, you may review the Fund's current prospectus, dated May 1, 2024 (as amended August 28, 2024), available at https://funds.aqr.com/fund-documents or upon request at 1-866-290-2688. During the period, the Fund’s Total Annual Fund Operating Expenses were updated from 1.20% to 2.22% (estimated) due to an increase in Dividends on Short Sales and Interest Expense. Dividends on Short Sales and Interest Expense were restated to reflect estimated expenses due to a change in implementation with respect to the Fund’s short positions. The Fund expects to obtain short exposure to a greater extent through investments in short equity positions rather than through equity derivative instruments. |
| C000127657 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Managed Futures Strategy HV Fund |
| Class Name | I |
| Trading Symbol | QMHIX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Managed Futures Strategy HV Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B493"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class I $287 2.72% |
| Expenses Paid, Amount | $ 287 |
| Expense Ratio, Percent | 2.72% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Managed Futures Strategy HV Fund (the “Fund”) actively invests in futures, futures-related instruments, forward and swap contracts, both long and short, across global equity, fixed income, commodity, and currency markets. The Fund uses both short-term and long-term price-based trend-following signals as well as non-price measures of trend-following to attempt to benefit from price trends in equity, fixed income, credit, commodity, currency and volatility related instruments. Trend-following aims to go long markets with favorable trends and short markets with unfavorable trends. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class I shares of the Fund returned 11.22%, net of fees. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and the Fund’s secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, returned 1.25% and 5.25%, respectively. Top Contributors: Top Detractors: Trends in harder-to-access, alternative markets were the largest contributor to gains. In particular, trends on equity factors generated gains as market-neutral momentum themes performed favorably over the period. Trends in fixed income also contributed to gains during the year due to positioning in Swiss and U.S. fixed income markets. Trends in commodities added to the positive result, particularly as positioning in cocoa benefited performance. Trends in currencies were the largest detractor as the Australian dollar, British pound and South African rand experienced reversals. Trends in equities detracted modestly from performance due to reversals in South Korean, U.S. small cap and Brazilian equity indices. |
| Line Graph [Table Text Block] | Class I Bloomberg U.S. Aggregate Bond Total Return Index Footnote Reference † ICE BofA US 3-Month Treasury Bill Index 12/31/2014 $10,000 $10,000 $10,000 12/31/2015 $10,248 $10,055 $10,005 12/31/2016 $8,909 $10,321 $10,038 12/31/2017 $8,755 $10,687 $10,124 12/31/2018 $7,491 $10,688 $10,314 12/31/2019 $7,627 $11,620 $10,549 12/31/2020 $7,577 $12,492 $10,619 12/31/2021 $7,418 $12,299 $10,625 12/31/2022 $11,126 $10,699 $10,779 12/31/2023 $11,062 $11,291 $11,320 12/31/2024 $12,303 $11,432 $11,914 |
| Average Annual Return [Table Text Block] | 1 Year 5 Year 10 Year Class I 11.22% 10.04% 2.09% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - 1.35% ICE BofA US 3-Month Treasury Bill Index 5.25% 2.46% 1.77% |
| AssetsNet | $ 305,263,315 |
| Holdings Count | Holding | 2,451 |
| Advisory Fees Paid, Amount | $ 3,002,487 |
| InvestmentCompanyPortfolioTurnover | 657% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $305,263,315 Total Number of Portfolio Holdings 2,451 Total Advisory Fees Paid (net of reimbursements) $3,002,487 Portfolio Turnover Rate (excludes derivatives, if any) 657% |
| Holdings [Text Block] | Sector Allocation Value Value Others (0.2) Energy (1.7) Industrials (1.9) Real Estate (2.5) Information Technology 2.5 Consumer Discretionary 2.9 Materials (3.0) Consumer Staples (4.2) Financials 4.6 Investment Companies 25.2 U.S. Treasury Obligations 49.7 Security Type as % of Net Assets Asset Type Long Short Common Stocks 106.9 (109.9 ) U.S. Treasury Obligations 49.7 0.0 Investment Companies 25.2 0.0 Preferred Stocks 0.0 (0.5 ) Derivative Exposure by Notional Value Footnote Reference * Value Long Short Interest Rate Swaps 23 16 Total Return Swaps 1 0 Credit Default Swaps 0 1 Forward Foreign Currency Exchange Contracts 8 13 Futures Contracts 19 19 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| Material Fund Change [Text Block] | How has the Fund changed? This is a summary of certain changes to the Fund since December 31, 2023. For more complete information, you may review the Fund's current prospectus, dated May 1, 2024 (as amended August 28, 2024), available at https://funds.aqr.com/fund-documents or upon request at 1-866-290-2688. During the period, the Fund’s Total Annual Fund Operating Expenses were updated from 1.90% to 3.42% (estimated) due to an increase in Dividends on Short Sales and Interest Expense. Dividends on Short Sales and Interest Expense were restated to reflect estimated expenses due to a change in implementation with respect to the Fund’s short positions. The Fund expects to obtain short exposure to a greater extent through investments in short equity positions rather than through equity derivative instruments. |
| C000127658 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Managed Futures Strategy HV Fund |
| Class Name | N |
| Trading Symbol | QMHNX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Managed Futures Strategy HV Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B516"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class N $314 2.97% |
| Expenses Paid, Amount | $ 314 |
| Expense Ratio, Percent | 2.97% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Managed Futures Strategy HV Fund (the “Fund”) actively invests in futures, futures-related instruments, forward and swap contracts, both long and short, across global equity, fixed income, commodity, and currency markets. The Fund uses both short-term and long-term price-based trend-following signals as well as non-price measures of trend-following to attempt to benefit from price trends in equity, fixed income, credit, commodity, currency and volatility related instruments. Trend-following aims to go long markets with favorable trends and short markets with unfavorable trends. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class N shares of the Fund returned 10.91%, net of fees. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and the Fund’s secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, returned 1.25% and 5.25%, respectively. Top Contributors: Top Detractors: Trends in harder-to-access, alternative markets were the largest contributor to gains. In particular, trends on equity factors generated gains as market-neutral momentum themes performed favorably over the period. Trends in fixed income also contributed to gains during the year due to positioning in Swiss and U.S. fixed income markets. Trends in commodities added to the positive result, particularly as positioning in cocoa benefited performance. Trends in currencies were the largest detractor as the Australian dollar, British pound and South African rand experienced reversals. Trends in equities detracted modestly from performance due to reversals in South Korean, U.S. small cap and Brazilian equity indices. |
| Line Graph [Table Text Block] | Class N Bloomberg U.S. Aggregate Bond Total Return Index Footnote Reference † ICE BofA US 3-Month Treasury Bill Index 12/31/2014 $10,000 $10,000 $10,000 12/31/2015 $10,219 $10,055 $10,005 12/31/2016 $8,859 $10,321 $10,038 12/31/2017 $8,676 $10,687 $10,124 12/31/2018 $7,411 $10,688 $10,314 12/31/2019 $7,526 $11,620 $10,549 12/31/2020 $7,465 $12,492 $10,619 12/31/2021 $7,291 $12,299 $10,625 12/31/2022 $10,901 $10,699 $10,779 12/31/2023 $10,813 $11,291 $11,320 12/31/2024 $11,993 $11,432 $11,914 |
| Average Annual Return [Table Text Block] | 1 Year 5 Year 10 Year Class N 10.91% 9.77% 1.83% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - 1.35% ICE BofA US 3-Month Treasury Bill Index 5.25% 2.46% 1.77% |
| AssetsNet | $ 305,263,315 |
| Holdings Count | Holding | 2,451 |
| Advisory Fees Paid, Amount | $ 3,002,487 |
| InvestmentCompanyPortfolioTurnover | 657% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $305,263,315 Total Number of Portfolio Holdings 2,451 Total Advisory Fees Paid (net of reimbursements) $3,002,487 Portfolio Turnover Rate (excludes derivatives, if any) 657% |
| Holdings [Text Block] | Sector Allocation Value Value Others (0.2) Energy (1.7) Industrials (1.9) Real Estate (2.5) Information Technology 2.5 Consumer Discretionary 2.9 Materials (3.0) Consumer Staples (4.2) Financials 4.6 Investment Companies 25.2 U.S. Treasury Obligations 49.7 Security Type as % of Net Assets Asset Type Long Short Common Stocks 106.9 (109.9 ) U.S. Treasury Obligations 49.7 0.0 Investment Companies 25.2 0.0 Preferred Stocks 0.0 (0.5 ) Derivative Exposure by Notional Value Footnote Reference * Value Long Short Interest Rate Swaps 23 16 Total Return Swaps 1 0 Credit Default Swaps 0 1 Forward Foreign Currency Exchange Contracts 8 13 Futures Contracts 19 19 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| Material Fund Change [Text Block] | How has the Fund changed? This is a summary of certain changes to the Fund since December 31, 2023. For more complete information, you may review the Fund's current prospectus, dated May 1, 2024 (as amended August 28, 2024), available at https://funds.aqr.com/fund-documents or upon request at 1-866-290-2688. During the period, the Fund’s Total Annual Fund Operating Expenses were updated from 2.15% to 3.67% (estimated) due to an increase in Dividends on Short Sales and Interest Expense. Dividends on Short Sales and Interest Expense were restated to reflect estimated expenses due to a change in implementation with respect to the Fund’s short positions. The Fund expects to obtain short exposure to a greater extent through investments in short equity positions rather than through equity derivative instruments. |
| C000145945 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Managed Futures Strategy HV Fund |
| Class Name | R6 |
| Trading Symbol | QMHRX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Managed Futures Strategy HV Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B539"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class R6 $277 2.62% |
| Expenses Paid, Amount | $ 277 |
| Expense Ratio, Percent | 2.62% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Managed Futures Strategy HV Fund (the “Fund”) actively invests in futures, futures-related instruments, forward and swap contracts, both long and short, across global equity, fixed income, commodity, and currency markets. The Fund uses both short-term and long-term price-based trend-following signals as well as non-price measures of trend-following to attempt to benefit from price trends in equity, fixed income, credit, commodity, currency and volatility related instruments. Trend-following aims to go long markets with favorable trends and short markets with unfavorable trends. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class R6 shares of the Fund returned 11.26%, net of fees. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and the Fund’s secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, returned 1.25% and 5.25%, respectively. Top Contributors: Top Detractors: Trends in harder-to-access, alternative markets were the largest contributor to gains. In particular, trends on equity factors generated gains as market-neutral momentum themes performed favorably over the period. Trends in fixed income also contributed to gains during the year due to positioning in Swiss and U.S. fixed income markets. Trends in commodities added to the positive result, particularly as positioning in cocoa benefited performance. Trends in currencies were the largest detractor as the Australian dollar, British pound and South African rand experienced reversals. Trends in equities detracted modestly from performance due to reversals in South Korean, U.S. small cap and Brazilian equity indices. |
| Line Graph [Table Text Block] | Class R6 Bloomberg U.S. Aggregate Bond Total Return Index Footnote Reference † ICE BofA US 3-Month Treasury Bill Index 12/31/2014 $50,000,000 $50,000,000 $50,000,000 12/31/2015 $51,270,559 $50,274,953 $50,026,535 12/31/2016 $44,568,330 $51,605,853 $50,189,585 12/31/2017 $43,849,487 $53,433,653 $50,617,764 12/31/2018 $37,571,579 $53,439,659 $51,568,660 12/31/2019 $38,297,464 $58,097,939 $52,744,666 12/31/2020 $38,110,358 $62,459,070 $53,096,576 12/31/2021 $37,377,427 $61,496,081 $53,122,603 12/31/2022 $56,046,258 $53,495,276 $53,895,804 12/31/2023 $55,856,508 $56,452,918 $56,598,638 12/31/2024 $62,147,793 $57,158,711 $59,570,879 |
| Average Annual Return [Table Text Block] | 1 Year 5 Year 10 Year Class R6 11.26% 10.17% 2.20% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - 1.35% ICE BofA US 3-Month Treasury Bill Index 5.25% 2.46% 1.77% |
| AssetsNet | $ 305,263,315 |
| Holdings Count | Holding | 2,451 |
| Advisory Fees Paid, Amount | $ 3,002,487 |
| InvestmentCompanyPortfolioTurnover | 657% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $305,263,315 Total Number of Portfolio Holdings 2,451 Total Advisory Fees Paid (net of reimbursements) $3,002,487 Portfolio Turnover Rate (excludes derivatives, if any) 657% |
| Holdings [Text Block] | Sector Allocation Value Value Others (0.2) Energy (1.7) Industrials (1.9) Real Estate (2.5) Information Technology 2.5 Consumer Discretionary 2.9 Materials (3.0) Consumer Staples (4.2) Financials 4.6 Investment Companies 25.2 U.S. Treasury Obligations 49.7 Security Type as % of Net Assets Asset Type Long Short Common Stocks 106.9 (109.9 ) U.S. Treasury Obligations 49.7 0.0 Investment Companies 25.2 0.0 Preferred Stocks 0.0 (0.5 ) Derivative Exposure by Notional Value Footnote Reference * Value Long Short Interest Rate Swaps 23 16 Total Return Swaps 1 0 Credit Default Swaps 0 1 Forward Foreign Currency Exchange Contracts 8 13 Futures Contracts 19 19 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| Material Fund Change [Text Block] | How has the Fund changed? This is a summary of certain changes to the Fund since December 31, 2023. For more complete information, you may review the Fund's current prospectus, dated May 1, 2024 (as amended August 28, 2024), available at https://funds.aqr.com/fund-documents or upon request at 1-866-290-2688. During the period, the Fund’s Total Annual Fund Operating Expenses were updated from 1.81% to 3.33% (estimated) due to an increase in Dividends on Short Sales and Interest Expense. Dividends on Short Sales and Interest Expense were restated to reflect estimated expenses due to a change in implementation with respect to the Fund’s short positions. The Fund expects to obtain short exposure to a greater extent through investments in short equity positions rather than through equity derivative instruments. |
| C000091909 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Multi-Asset Fund |
| Class Name | I |
| Trading Symbol | AQRIX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Multi-Asset Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B562"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class I $110 1.05% |
| Expenses Paid, Amount | $ 110 |
| Expense Ratio, Percent | 1.05% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Multi-Asset Fund (the “Fund”) pursues its investment objective by delivering risk-balanced exposure to a broadly diversified set of global market risk premia by investing across a universe of developed market equities, nominal and inflation-linked government bonds issued by developed countries, developed and emerging market currencies, and commodities. The Fund achieves its exposure by using derivatives or holding those assets directly. When allocating across asset classes the Fund uses a risk-aware approach that avoids excessive risk exposure to any single asset class or risk premia. This means that lower risk assets (such as nominal bonds), will generally have higher notional allocations in the Fund than higher risk asset classes (such as equities). The Fund will also seek to enhance returns by incorporating active views into both allocations among asset classes, and the selection of instruments (both long and short) within an asset class. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Fund’s Class I shares returned 10.92%, net of fees. During the same period, the Fund’s broad-based benchmark, Bloomberg U.S. Aggregate Bond Total Return Index, the Fund’s secondary benchmark, S&P 500 ® ® Top Contributors: Top Detractors: Exposure to equity risk premia through investments in equities and equity index derivatives. Security selection within equities. Exposure to nominal interest rate risk premia through investments in bond futures contracts. Exposure to inflation risk premia through investments in inflation-linked bonds. |
| Line Graph [Table Text Block] | Class I Bloomberg U.S. Aggregate Bond Total Return Index S&P 500 ® 60% S&P 500 ® 12/31/2014 $10,000 $10,000 $10,000 $10,000 12/31/2015 $9,190 $10,055 $10,138 $10,128 12/31/2016 $10,118 $10,321 $11,351 $10,970 12/31/2017 $11,773 $10,687 $13,829 $12,529 12/31/2018 $10,954 $10,688 $13,223 $12,234 12/31/2019 $13,260 $11,620 $17,386 $14,948 12/31/2020 $13,615 $12,492 $20,585 $17,150 12/31/2021 $15,567 $12,299 $26,494 $19,869 12/31/2022 $13,929 $10,699 $21,696 $16,732 12/31/2023 $15,480 $11,291 $27,399 $19,689 12/31/2024 $17,170 $11,432 $34,254 $22,651 |
| Average Annual Return [Table Text Block] | 1 Year 5 Year 10 Year Class I 10.92% 5.30% 5.55% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - 1.35% S&P 500 ® 25.02% 14.53% 13.10% 60% S&P 500 ® 15.04% 8.67% 8.52% |
| AssetsNet | $ 606,809,896 |
| Holdings Count | Holding | 1,187 |
| Advisory Fees Paid, Amount | $ 2,467,908 |
| InvestmentCompanyPortfolioTurnover | 136% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $606,809,896 Total Number of Portfolio Holdings 1,187 Total Advisory Fees Paid (net of reimbursements) $2,467,908 Portfolio Turnover Rate (excludes derivatives, if any) 136% |
| Holdings [Text Block] | Sector Allocation Value Value Others 1.0 Energy 1.8 Health Care 3.3 Industrials 3.8 Communication Services 3.8 Consumer Discretionary 4.6 Financials 8.5 Foreign Government Securities 8.9 Information Technology 13.5 U.S. Treasury Obligations 21.0 Investment Companies 22.0 Security Type as % of Net Assets Asset Type Long Short Common Stocks 52.5 (12.2 ) Investment Companies 22.0 0.0 U.S. Treasury Obligations 21.0 0.0 Foreign Government Securities 8.9 0.0 Preferred Stocks 0.1 (0.1 ) Warrants 0.0 0.0 Derivative Exposure by Notional Value Footnote Reference * Value Long Short Total Return Swaps 2 0 Forward Foreign Currency Exchange Contracts 22 28 Futures Contracts 33 15 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| C000091908 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Multi-Asset Fund |
| Class Name | N |
| Trading Symbol | AQRNX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Multi-Asset Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B584"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class N $137 1.30% |
| Expenses Paid, Amount | $ 137 |
| Expense Ratio, Percent | 1.30% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Multi-Asset Fund (the “Fund”) pursues its investment objective by delivering risk-balanced exposure to a broadly diversified set of global market risk premia by investing across a universe of developed market equities, nominal and inflation-linked government bonds issued by developed countries, developed and emerging market currencies, and commodities. The Fund achieves its exposure by using derivatives or holding those assets directly. When allocating across asset classes the Fund uses a risk-aware approach that avoids excessive risk exposure to any single asset class or risk premia. This means that lower risk assets (such as nominal bonds), will generally have higher notional allocations in the Fund than higher risk asset classes (such as equities). The Fund will also seek to enhance returns by incorporating active views into both allocations among asset classes, and the selection of instruments (both long and short) within an asset class. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Fund’s Class N shares returned 10.55%, net of fees. During the same period, the Fund’s broad-based benchmark, Bloomberg U.S. Aggregate Bond Total Return Index, the Fund’s secondary benchmark, S&P 500 ® ® Top Contributors: Top Detractors: Exposure to equity risk premia through investments in equities and equity index derivatives. Security selection within equities. Exposure to nominal interest rate risk premia through investments in bond futures contracts. Exposure to inflation risk premia through investments in inflation-linked bonds. |
| Line Graph [Table Text Block] | Class N Bloomberg U.S. Aggregate Bond Total Return Index S&P 500 ® 60% S&P 500 ® 12/31/2014 $10,000 $10,000 $10,000 $10,000 12/31/2015 $9,180 $10,055 $10,138 $10,128 12/31/2016 $10,067 $10,321 $11,351 $10,970 12/31/2017 $11,691 $10,687 $13,829 $12,529 12/31/2018 $10,846 $10,688 $13,223 $12,234 12/31/2019 $13,087 $11,620 $17,386 $14,948 12/31/2020 $13,402 $12,492 $20,585 $17,150 12/31/2021 $15,286 $12,299 $26,494 $19,869 12/31/2022 $13,650 $10,699 $21,696 $16,732 12/31/2023 $15,140 $11,291 $27,399 $19,689 12/31/2024 $16,737 $11,432 $34,254 $22,651 |
| Average Annual Return [Table Text Block] | 1 Year 5 Year 10 Year Class N 10.55% 5.04% 5.29% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - 1.35% S&P 500 ® 25.02% 14.53% 13.10% 60% S&P 500 ® 15.04% 8.67% 8.52% |
| AssetsNet | $ 606,809,896 |
| Holdings Count | Holding | 1,187 |
| Advisory Fees Paid, Amount | $ 2,467,908 |
| InvestmentCompanyPortfolioTurnover | 136% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $606,809,896 Total Number of Portfolio Holdings 1,187 Total Advisory Fees Paid (net of reimbursements) $2,467,908 Portfolio Turnover Rate (excludes derivatives, if any) 136% |
| Holdings [Text Block] | Sector Allocation Value Value Others 1.0 Energy 1.8 Health Care 3.3 Industrials 3.8 Communication Services 3.8 Consumer Discretionary 4.6 Financials 8.5 Foreign Government Securities 8.9 Information Technology 13.5 U.S. Treasury Obligations 21.0 Investment Companies 22.0 Security Type as % of Net Assets Asset Type Long Short Common Stocks 52.5 (12.2 ) Investment Companies 22.0 0.0 U.S. Treasury Obligations 21.0 0.0 Foreign Government Securities 8.9 0.0 Preferred Stocks 0.1 (0.1 ) Warrants 0.0 0.0 Derivative Exposure by Notional Value Footnote Reference * Value Long Short Total Return Swaps 2 0 Forward Foreign Currency Exchange Contracts 22 28 Futures Contracts 33 15 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| C000145939 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Multi-Asset Fund |
| Class Name | R6 |
| Trading Symbol | AQRRX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Multi-Asset Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B606"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class R6 $100 0.95% |
| Expenses Paid, Amount | $ 100 |
| Expense Ratio, Percent | 0.95% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Multi-Asset Fund (the “Fund”) pursues its investment objective by delivering risk-balanced exposure to a broadly diversified set of global market risk premia by investing across a universe of developed market equities, nominal and inflation-linked government bonds issued by developed countries, developed and emerging market currencies, and commodities. The Fund achieves its exposure by using derivatives or holding those assets directly. When allocating across asset classes the Fund uses a risk-aware approach that avoids excessive risk exposure to any single asset class or risk premia. This means that lower risk assets (such as nominal bonds), will generally have higher notional allocations in the Fund than higher risk asset classes (such as equities). The Fund will also seek to enhance returns by incorporating active views into both allocations among asset classes, and the selection of instruments (both long and short) within an asset class. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Fund’s Class R6 shares returned 10.92%, net of fees. During the same period, the Fund’s broad-based benchmark, Bloomberg U.S. Aggregate Bond Total Return Index, the Fund’s secondary benchmark, S&P 500 ® ® Top Contributors: Top Detractors: Exposure to equity risk premia through investments in equities and equity index derivatives. Security selection within equities. Exposure to nominal interest rate risk premia through investments in bond futures contracts. Exposure to inflation risk premia through investments in inflation-linked bonds. |
| Line Graph [Table Text Block] | Class R6 Bloomberg U.S. Aggregate Bond Total Return Index S&P 500 ® 60% S&P 500 ® 12/31/2014 $50,000,000 $50,000,000 $50,000,000 $50,000,000 12/31/2015 $46,000,262 $50,274,953 $50,691,880 $50,642,346 12/31/2016 $50,626,894 $51,605,853 $56,754,584 $54,848,493 12/31/2017 $59,009,335 $53,433,653 $69,145,019 $62,642,549 12/31/2018 $54,915,599 $53,439,659 $66,113,534 $61,172,486 12/31/2019 $66,485,326 $58,097,939 $86,930,287 $74,739,933 12/31/2020 $68,334,122 $62,459,070 $102,924,440 $85,748,447 12/31/2021 $78,226,184 $61,496,081 $132,469,279 $99,345,355 12/31/2022 $70,066,466 $53,495,276 $108,477,917 $83,662,365 12/31/2023 $77,946,377 $56,452,918 $136,994,222 $98,444,475 12/31/2024 $86,459,380 $57,158,711 $171,269,738 $113,254,041 |
| Average Annual Return [Table Text Block] | 1 Year 5 Year 10 Year Class R6 10.92% 5.39% 5.63% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - 1.35% S&P 500 ® 25.02% 14.53% 13.10% 60% S&P 500 ® 15.04% 8.67% 8.52% |
| AssetsNet | $ 606,809,896 |
| Holdings Count | Holding | 1,187 |
| Advisory Fees Paid, Amount | $ 2,467,908 |
| InvestmentCompanyPortfolioTurnover | 136% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $606,809,896 Total Number of Portfolio Holdings 1,187 Total Advisory Fees Paid (net of reimbursements) $2,467,908 Portfolio Turnover Rate (excludes derivatives, if any) 136% |
| Holdings [Text Block] | Sector Allocation Value Value Others 1.0 Energy 1.8 Health Care 3.3 Industrials 3.8 Communication Services 3.8 Consumer Discretionary 4.6 Financials 8.5 Foreign Government Securities 8.9 Information Technology 13.5 U.S. Treasury Obligations 21.0 Investment Companies 22.0 Security Type as % of Net Assets Asset Type Long Short Common Stocks 52.5 (12.2 ) Investment Companies 22.0 0.0 U.S. Treasury Obligations 21.0 0.0 Foreign Government Securities 8.9 0.0 Preferred Stocks 0.1 (0.1 ) Warrants 0.0 0.0 Derivative Exposure by Notional Value Footnote Reference * Value Long Short Total Return Swaps 2 0 Forward Foreign Currency Exchange Contracts 22 28 Futures Contracts 33 15 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| C000115560 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Risk-Balanced Commodities Strategy Fund |
| Class Name | I |
| Trading Symbol | ARCIX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Risk-Balanced Commodities Strategy Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B628"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's costs for the last year? |
| Expenses Paid, Amount | $ 104 |
| Expense Ratio, Percent | 1.01% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Risk-Balanced Commodities Strategy Fund (the “Fund”) seeks exposure to individual commodities and sectors by investing (directly or through a wholly-owned and controlled subsidiary) in commodity-linked derivative instruments, such as swaps and futures. The Fund seeks to balance the allocation of risk (as measured by forecasted volatility) across the commodity sectors over time. The Fund also employs a tactical strategy, which takes active views in individual commodities and sectors. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class I shares of the Fund returned 7.45%. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and the Fund’s secondary benchmark, Bloomberg Commodity Total Return Index, returned 1.25% and 5.38% respectively. Top Contributors: Top Detractors: The positive result over the period was driven by the strategic component that provides long exposure to commodities. By sector, gains were driven by precious metals and softs. The tactical strategy detracted from performance, with losses coming from active views in energies, base metals and softs. |
| Line Graph [Table Text Block] | Total Return based on a $10,000 Investment Class I Bloomberg U.S. Aggregate Bond Total Return Index Footnote Reference † Bloomberg Commodity Total Return Index 12/31/2014 $10,000 $10,000 $10,000 12/31/2015 $8,052 $10,055 $7,534 12/31/2016 $9,387 $10,321 $8,421 12/31/2017 $10,364 $10,687 $8,564 12/31/2018 $8,542 $10,688 $7,601 12/31/2019 $10,092 $11,620 $8,186 12/31/2020 $10,915 $12,492 $7,930 12/31/2021 $15,236 $12,299 $10,080 12/31/2022 $18,502 $10,699 $11,702 12/31/2023 $18,459 $11,291 $10,776 12/31/2024 $19,835 $11,432 $11,356 Footnote Description Footnote † Effective July 24, 2024, the Fund's broad-based benchmark changed from the Bloomberg Commodity Total Return Index (the "Previous Broad-Based Benchmark") to the Bloomberg U.S. Aggregate Bond Total Return Index, a broad-based index that represents the overall debt markets, as required by applicable regulation. The Previous Broad-Based Benchmark provides a means to compare the Fund's results to a benchmark that the investment adviser believes is more representative of the Fund's investment universe. There is no change in the Fund's investment strategies as a result of the benchmark change. |
| Average Annual Return [Table Text Block] | 1 Year 5 Year 10 Year Class I 7.45% 14.47% 7.09% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - 1.35% Bloomberg Commodity Total Return Index 5.38% 6.77% 1.28% |
| AssetsNet | $ 760,441,020 |
| Holdings Count | Holding | 443 |
| Advisory Fees Paid, Amount | $ 4,291,729 |
| InvestmentCompanyPortfolioTurnover | 0% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $760,441,020 Total Number of Portfolio Holdings 443 Total Advisory Fees Paid (net of reimbursements) $4,291,729 Portfolio Turnover Rate (excludes derivatives, if any) 0% |
| Holdings [Text Block] | Net Derivative Exposure by Sector Value Value Energies 23.90% Grains 21.46% Industrial Metals 19.04% Precious Metals 21.93% Softs 10.30% Livestock 3.37% Derivative Exposure by Notional Value Footnote Reference * Value Long Short Futures Contracts 78 22 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| C000115559 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Risk-Balanced Commodities Strategy Fund |
| Class Name | N |
| Trading Symbol | ARCNX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Risk-Balanced Commodities Strategy Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B650"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's costs for the last year? |
| Expenses Paid, Amount | $ 130 |
| Expense Ratio, Percent | 1.26% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Risk-Balanced Commodities Strategy Fund (the “Fund”) seeks exposure to individual commodities and sectors by investing (directly or through a wholly-owned and controlled subsidiary) in commodity-linked derivative instruments, such as swaps and futures. The Fund seeks to balance the allocation of risk (as measured by forecasted volatility) across the commodity sectors over time. The Fund also employs a tactical strategy, which takes active views in individual commodities and sectors. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class N shares of the Fund returned 7.20%. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and the Fund’s secondary benchmark, Bloomberg Commodity Total Return Index, returned 1.25% and 5.38% respectively. Top Contributors: Top Detractors: The positive result over the period was driven by the strategic component that provides long exposure to commodities. By sector, gains were driven by precious metals and softs. The tactical strategy detracted from performance, with losses coming from active views in energies, base metals and softs. |
| Line Graph [Table Text Block] | Total Return based on a $10,000 Investment Class N Bloomberg U.S. Aggregate Bond Total Return Index Footnote Reference † Bloomberg Commodity Total Return Index 12/31/2014 $10,000 $10,000 $10,000 12/31/2015 $8,026 $10,055 $7,534 12/31/2016 $9,323 $10,321 $8,421 12/31/2017 $10,275 $10,687 $8,564 12/31/2018 $8,443 $10,688 $7,601 12/31/2019 $9,935 $11,620 $8,186 12/31/2020 $10,741 $12,492 $7,930 12/31/2021 $14,966 $12,299 $10,080 12/31/2022 $18,110 $10,699 $11,702 12/31/2023 $18,017 $11,291 $10,776 12/31/2024 $19,315 $11,432 $11,356 Footnote Description Footnote † Effective July 24, 2024, the Fund's broad-based benchmark changed from the Bloomberg Commodity Total Return Index (the "Previous Broad-Based Benchmark") to the Bloomberg U.S. Aggregate Bond Total Return Index, a broad-based index that represents the overall debt markets, as required by applicable regulation. The Previous Broad-Based Benchmark provides a means to compare the Fund's results to a benchmark that the investment adviser believes is more representative of the Fund's investment universe. There is no change in the Fund's investment strategies as a result of the benchmark change. |
| Average Annual Return [Table Text Block] | 1 Year 5 Year 10 Year Class N 7.20% 14.22% 6.80% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - 1.35% Bloomberg Commodity Total Return Index 5.38% 6.77% 1.28% |
| AssetsNet | $ 760,441,020 |
| Holdings Count | Holding | 443 |
| Advisory Fees Paid, Amount | $ 4,291,729 |
| InvestmentCompanyPortfolioTurnover | 0% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $760,441,020 Total Number of Portfolio Holdings 443 Total Advisory Fees Paid (net of reimbursements) $4,291,729 Portfolio Turnover Rate (excludes derivatives, if any) 0% |
| Holdings [Text Block] | Net Derivative Exposure by Sector Value Value Energies 23.90% Grains 21.46% Industrial Metals 19.04% Precious Metals 21.93% Softs 10.30% Livestock 3.37% Derivative Exposure by Notional Value Footnote Reference * Value Long Short Futures Contracts 78 22 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| C000145941 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Risk-Balanced Commodities Strategy Fund |
| Class Name | R6 |
| Trading Symbol | QRCRX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Risk-Balanced Commodities Strategy Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B672"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's costs for the last year? |
| Expenses Paid, Amount | $ 95 |
| Expense Ratio, Percent | 0.91% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Risk-Balanced Commodities Strategy Fund (the “Fund”) seeks exposure to individual commodities and sectors by investing (directly or through a wholly-owned and controlled subsidiary) in commodity-linked derivative instruments, such as swaps and futures. The Fund seeks to balance the allocation of risk (as measured by forecasted volatility) across the commodity sectors over time. The Fund also employs a tactical strategy, which takes active views in individual commodities and sectors. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class R6 shares of the Fund returned 7.62%. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and the Fund’s secondary benchmark, Bloomberg Commodity Total Return Index, returned 1.25% and 5.38% respectively. Top Contributors: Top Detractors: The positive result over the period was driven by the strategic component that provides long exposure to commodities. By sector, gains were driven by precious metals and softs. The tactical strategy detracted from performance, with losses coming from active views in energies, base metals and softs. |
| Line Graph [Table Text Block] | Total Return based on a $50,000,000 Investment Class R6 Bloomberg U.S. Aggregate Bond Total Return Index Footnote Reference † Bloomberg Commodity Total Return Index 12/31/2014 $50,000,000 $50,000,000 $50,000,000 12/31/2015 $40,271,817 $50,274,953 $37,671,411 12/31/2016 $46,960,780 $51,605,853 $42,104,075 12/31/2017 $51,916,817 $53,433,653 $42,821,626 12/31/2018 $42,779,256 $53,439,659 $38,006,141 12/31/2019 $50,564,013 $58,097,939 $40,929,174 12/31/2020 $54,757,561 $62,459,070 $39,650,597 12/31/2021 $76,599,070 $61,496,081 $50,399,549 12/31/2022 $93,026,381 $53,495,276 $58,510,443 12/31/2023 $92,881,903 $56,452,918 $53,880,752 12/31/2024 $99,959,607 $57,158,711 $56,779,966 Footnote Description Footnote † Effective July 24, 2024, the Fund's broad-based benchmark changed from the Bloomberg Commodity Total Return Index (the "Previous Broad-Based Benchmark") to the Bloomberg U.S. Aggregate Bond Total Return Index, a broad-based index that represents the overall debt markets, as required by applicable regulation. The Previous Broad-Based Benchmark provides a means to compare the Fund's results to a benchmark that the investment adviser believes is more representative of the Fund's investment universe. There is no change in the Fund's investment strategies as a result of the benchmark change. |
| Average Annual Return [Table Text Block] | 1 Year 5 Year 10 Year Class R6 7.62% 14.60% 7.17% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - 1.35% Bloomberg Commodity Total Return Index 5.38% 6.77% 1.28% |
| AssetsNet | $ 760,441,020 |
| Holdings Count | Holding | 443 |
| Advisory Fees Paid, Amount | $ 4,291,729 |
| InvestmentCompanyPortfolioTurnover | 0% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $760,441,020 Total Number of Portfolio Holdings 443 Total Advisory Fees Paid (net of reimbursements) $4,291,729 Portfolio Turnover Rate (excludes derivatives, if any) 0% |
| Holdings [Text Block] | Net Derivative Exposure by Sector Value Value Energies 23.90% Grains 21.46% Industrial Metals 19.04% Precious Metals 21.93% Softs 10.30% Livestock 3.37% Derivative Exposure by Notional Value Footnote Reference * Value Long Short Futures Contracts 78 22 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| C000130629 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Style Premia Alternative Fund |
| Class Name | I |
| Trading Symbol | QSPIX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Style Premia Alternative Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B694"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class I $512 4.63% |
| Expenses Paid, Amount | $ 512 |
| Expense Ratio, Percent | 4.63% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Style Premia Alternative Fund (the “Fund”) pursues its investment objective by aiming to provide exposure to four separate investment styles 1) value, 2) momentum, 3) carry, and 4) defensive. The Fund uses long and short positions in the following asset groups: equities, bonds, interest rates, currencies, and commodities. The Fund achieves its exposure to any of the asset groups by using derivatives or holding those assets directly. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class I shares of the Fund returned 21.03%, net of fees. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and the Fund’s secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, returned 1.25% and 5.25%, respectively. Top Contributors: Top Detractors: Stock selection was the largest contributor to gains. Momentum signals were the primary driver, though value and defensive signals also contributed to gains. Fixed income was the next largest contributor. Gains were shared between country selection and tenor selection sub-strategies. The largest detractor from an asset group perspective was commodities where losses were driven by the across sector commodity selection sub-strategy. Modest losses also came from the equity index asset group. In particular, the emerging country selection sub-strategy detracted. |
| Line Graph [Table Text Block] | Class I Bloomberg U.S. Aggregate Bond Total Return Index Footnote Reference † ICE BofA US 3-Month Treasury Bill Index 12/31/2014 $10,000 $10,000 $10,000 12/31/2015 $10,876 $10,055 $10,005 12/31/2016 $10,825 $10,321 $10,038 12/31/2017 $12,129 $10,687 $10,124 12/31/2018 $10,631 $10,688 $10,314 12/31/2019 $9,760 $11,620 $10,549 12/31/2020 $7,616 $12,492 $10,619 12/31/2021 $9,507 $12,299 $10,625 12/31/2022 $12,419 $10,699 $10,779 12/31/2023 $14,010 $11,291 $11,320 12/31/2024 $16,956 $11,432 $11,914 |
| Average Annual Return [Table Text Block] | 1 Year 5 Year 10 Year Class I 21.03% 11.68% 5.42% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - 1.35% ICE BofA US 3-Month Treasury Bill Index 5.25% 2.46% 1.77% |
| AssetsNet | $ 1,232,999,135 |
| Holdings Count | Holding | 2,158 |
| Advisory Fees Paid, Amount | $ 14,846,747 |
| InvestmentCompanyPortfolioTurnover | 289% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $1,232,999,135 Total Number of Portfolio Holdings 2,158 Total Advisory Fees Paid (net of reimbursements) $14,846,747 Portfolio Turnover Rate (excludes derivatives, if any) 289% |
| Holdings [Text Block] | Sector Allocation Value Value Others (0.7) Communication Services 3.3 Consumer Discretionary (4.0) Real Estate (4.2) Energy (4.4) Industrials 5.0 Materials (5.9) Information Technology 8.5 Financials 20.9 U.S. Treasury Obligations 29.8 Investment Companies 32.7 Security Type as % of Net Assets Asset Type Long Short Common Stocks 201.9 (182.5 ) Investment Companies 32.7 0.0 U.S. Treasury Obligations 29.8 0.0 Preferred Stocks 0.3 (1.2 ) Derivative Exposure by Notional Value Footnote Reference * Value Long Short Total Return Basket Swaps 1 1 Interest Rate Swaps 18 16 Total Return Swaps 3 1 Forward Foreign Currency Exchange Contracts 13 13 Futures Contracts 14 20 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| Material Fund Change [Text Block] | How has the Fund changed? This is a summary of certain changes to the Fund since December 31, 2023. For more complete information, you may review the Fund's current prospectus, dated May 1, 2024 (as amended August 28, 2024), available at https://funds.aqr.com/fund-documents or upon request at 1-866-290-2688. During the period, the Fund’s Total Annual Fund Operating Expenses were updated from 1.67% to 5.22% (estimated) due to an increase in Dividends on Short Sales and Interest Expense. Dividends on Short Sales and Interest Expense were restated to reflect estimated expenses due to a change in implementation with respect to the Fund’s short positions. The Fund expects to obtain short exposure to a greater extent through investments in short equity positions rather than through equity derivative instruments. |
| C000130630 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Style Premia Alternative Fund |
| Class Name | N |
| Trading Symbol | QSPNX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Style Premia Alternative Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B717"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class N $538 4.88% |
| Expenses Paid, Amount | $ 538 |
| Expense Ratio, Percent | 4.88% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Style Premia Alternative Fund (the “Fund”) pursues its investment objective by aiming to provide exposure to four separate investment styles 1) value, 2) momentum, 3) carry, and 4) defensive. The Fund uses long and short positions in the following asset groups: equities, bonds, interest rates, currencies, and commodities. The Fund achieves its exposure to any of the asset groups by using derivatives or holding those assets directly. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class N shares of the Fund returned 20.87%, net of fees. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and the Fund’s secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, returned 1.25% and 5.25%, respectively. Top Contributors: Top Detractors: Stock selection was the largest contributor to gains. Momentum signals were the primary driver, though value and defensive signals also contributed to gains. Fixed income was the next largest contributor. Gains were shared between country selection and tenor selection sub-strategies. The largest detractor from an asset group perspective was commodities where losses were driven by the across sector commodity selection sub-strategy. Modest losses also came from the equity index asset group. In particular, the emerging country selection sub-strategy detracted. |
| Line Graph [Table Text Block] | Class N Bloomberg U.S. Aggregate Bond Total Return Index Footnote Reference † ICE BofA US 3-Month Treasury Bill Index 12/31/2014 $10,000 $10,000 $10,000 12/31/2015 $10,850 $10,055 $10,005 12/31/2016 $10,767 $10,321 $10,038 12/31/2017 $12,024 $10,687 $10,124 12/31/2018 $10,508 $10,688 $10,314 12/31/2019 $9,633 $11,620 $10,549 12/31/2020 $7,498 $12,492 $10,619 12/31/2021 $9,337 $12,299 $10,625 12/31/2022 $12,164 $10,699 $10,779 12/31/2023 $13,684 $11,291 $11,320 12/31/2024 $16,540 $11,432 $11,914 |
| Average Annual Return [Table Text Block] | 1 Year 5 Year 10 Year Class N 20.87% 11.42% 5.16% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - 1.35% ICE BofA US 3-Month Treasury Bill Index 5.25% 2.46% 1.77% |
| AssetsNet | $ 1,232,999,135 |
| Holdings Count | Holding | 2,158 |
| Advisory Fees Paid, Amount | $ 14,846,747 |
| InvestmentCompanyPortfolioTurnover | 289% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $1,232,999,135 Total Number of Portfolio Holdings 2,158 Total Advisory Fees Paid (net of reimbursements) $14,846,747 Portfolio Turnover Rate (excludes derivatives, if any) 289% |
| Holdings [Text Block] | Sector Allocation Value Value Others (0.7) Communication Services 3.3 Consumer Discretionary (4.0) Real Estate (4.2) Energy (4.4) Industrials 5.0 Materials (5.9) Information Technology 8.5 Financials 20.9 U.S. Treasury Obligations 29.8 Investment Companies 32.7 Security Type as % of Net Assets Asset Type Long Short Common Stocks 201.9 (182.5 ) Investment Companies 32.7 0.0 U.S. Treasury Obligations 29.8 0.0 Preferred Stocks 0.3 (1.2 ) Derivative Exposure by Notional Value Footnote Reference * Value Long Short Total Return Basket Swaps 1 1 Interest Rate Swaps 18 16 Total Return Swaps 3 1 Forward Foreign Currency Exchange Contracts 13 13 Futures Contracts 14 20 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| Material Fund Change [Text Block] | How has the Fund changed? This is a summary of certain changes to the Fund since December 31, 2023. For more complete information, you may review the Fund's current prospectus, dated May 1, 2024 (as amended August 28, 2024), available at https://funds.aqr.com/fund-documents or upon request at 1-866-290-2688. During the period, the Fund’s Total Annual Fund Operating Expenses were updated from 1.94% to 5.46% (estimated) due to an increase in Dividends on Short Sales and Interest Expense. Dividends on Short Sales and Interest Expense were restated to reflect estimated expenses due to a change in implementation with respect to the Fund’s short positions. The Fund expects to obtain short exposure to a greater extent through investments in short equity positions rather than through equity derivative instruments. |
| C000145946 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Style Premia Alternative Fund |
| Class Name | R6 |
| Trading Symbol | QSPRX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Style Premia Alternative Fund for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Phone Number | 1-866-290-2688 |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B740"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class R6 $501 4.53% |
| Expenses Paid, Amount | $ 501 |
| Expense Ratio, Percent | 4.53% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The AQR Style Premia Alternative Fund (the “Fund”) pursues its investment objective by aiming to provide exposure to four separate investment styles 1) value, 2) momentum, 3) carry, and 4) defensive. The Fund uses long and short positions in the following asset groups: equities, bonds, interest rates, currencies, and commodities. The Fund achieves its exposure to any of the asset groups by using derivatives or holding those assets directly. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class R6 shares of the Fund returned 21.15%, net of fees. During the same period, the Fund’s broad-based benchmark, the Bloomberg U.S. Aggregate Bond Total Return Index, and the Fund’s secondary benchmark, ICE BofA US 3-Month Treasury Bill Index, returned 1.25% and 5.25%, respectively. Top Contributors: Top Detractors: Stock selection was the largest contributor to gains. Momentum signals were the primary driver, though value and defensive signals also contributed to gains. Fixed income was the next largest contributor. Gains were shared between country selection and tenor selection sub-strategies. The largest detractor from an asset group perspective was commodities where losses were driven by the across sector commodity selection sub-strategy. Modest losses also came from the equity index asset group. In particular, the emerging country selection sub-strategy detracted. |
| Line Graph [Table Text Block] | Class R6 Bloomberg U.S. Aggregate Bond Total Return Index Footnote Reference † ICE BofA US 3-Month Treasury Bill Index 12/31/2014 $50,000,000 $50,000,000 $50,000,000 12/31/2015 $54,400,159 $50,274,953 $50,026,535 12/31/2016 $54,200,782 $51,605,853 $50,189,585 12/31/2017 $60,760,785 $53,433,653 $50,617,764 12/31/2018 $53,277,005 $53,439,659 $51,568,660 12/31/2019 $48,973,607 $58,097,939 $52,744,666 12/31/2020 $38,243,771 $62,459,070 $53,096,576 12/31/2021 $47,819,561 $61,496,081 $53,122,603 12/31/2022 $62,541,851 $53,495,276 $53,895,804 12/31/2023 $70,574,022 $56,452,918 $56,598,638 12/31/2024 $85,501,122 $57,158,711 $59,570,879 |
| Average Annual Return [Table Text Block] | 1 Year 5 Year 10 Year Class R6 21.15% 11.79% 5.51% Bloomberg U.S. Aggregate Bond Total Return Index 1.25% - 1.35% ICE BofA US 3-Month Treasury Bill Index 5.25% 2.46% 1.77% |
| AssetsNet | $ 1,232,999,135 |
| Holdings Count | Holding | 2,158 |
| Advisory Fees Paid, Amount | $ 14,846,747 |
| InvestmentCompanyPortfolioTurnover | 289% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $1,232,999,135 Total Number of Portfolio Holdings 2,158 Total Advisory Fees Paid (net of reimbursements) $14,846,747 Portfolio Turnover Rate (excludes derivatives, if any) 289% |
| Holdings [Text Block] | Sector Allocation Value Value Others (0.7) Communication Services 3.3 Consumer Discretionary (4.0) Real Estate (4.2) Energy (4.4) Industrials 5.0 Materials (5.9) Information Technology 8.5 Financials 20.9 U.S. Treasury Obligations 29.8 Investment Companies 32.7 Security Type as % of Net Assets Asset Type Long Short Common Stocks 201.9 (182.5 ) Investment Companies 32.7 0.0 U.S. Treasury Obligations 29.8 0.0 Preferred Stocks 0.3 (1.2 ) Derivative Exposure by Notional Value Footnote Reference * Value Long Short Total Return Basket Swaps 1 1 Interest Rate Swaps 18 16 Total Return Swaps 3 1 Forward Foreign Currency Exchange Contracts 13 13 Futures Contracts 14 20 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| Material Fund Change [Text Block] | How has the Fund changed? This is a summary of certain changes to the Fund since December 31, 2023. For more complete information, you may review the Fund's current prospectus, dated May 1, 2024 (as amended August 28, 2024), available at https://funds.aqr.com/fund-documents or upon request at 1-866-290-2688. During the period, the Fund’s Total Annual Fund Operating Expenses were updated from 1.59% to 5.12% (estimated) due to an increase in Dividends on Short Sales and Interest Expense. Dividends on Short Sales and Interest Expense were restated to reflect estimated expenses due to a change in implementation with respect to the Fund’s short positions. The Fund expects to obtain short exposure to a greater extent through investments in short equity positions rather than through equity derivative instruments. |
| C000232928 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Trend Total Return Fund |
| Class Name | I |
| Trading Symbol | QNZIX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Trend Total Return Fund (formerly known as AQR Sustainable Long-Short Equity Carbon Aware Fund) for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B762"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class I $235 2.00% |
| Expenses Paid, Amount | $ 235 |
| Expense Ratio, Percent | 2% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The Fund seeks to provide investors with two different sources of return: 1) strategic exposure to equity markets, and 2) the potential gains from a trend-following approach. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. Effective August 19, 2024, the Fund’s name and principal investment strategy changed (the “Repurposing”) and new benchmarks were also selected due to the change in strategy. The Fund’s performance prior to the Repurposing is of the Fund when it followed different investment strategies under the name AQR Sustainable Long-Short Equity Carbon Aware Fund. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class I shares of the Fund returned 34.73%. During the same period, the Fund’s broad-based benchmark, the S&P 500 ® ® Prior to the Repurposing, the Fund’s three benchmarks were MSCI World Net Total Return USD Index, ICE BofA US 3-Month Treasury Bill Index, and 50% MSCI World Net Total Return USD Index and 50% ICE BofA US 3-Month Treasury Bill Index, which returned 18.67%, 5.25% and 11.90%, respectively for the one-year period ended December 31, 2024. Top Contributors: Top Detractors: Stock selection was the largest contributor to gains over the year. Momentum signals were the primary driver, though investor sentiment and value signals also contributed to the positive result. Following the change to the Fund’s principal investment strategy effective August 19, 2024, trends in alternative markets drove gains. In particular, trends on equity factors generated gains as market-neutral momentum themes performed favorably over the period. There were no notable strategy groups that detracted over the year. |
| Line Graph [Table Text Block] | Class I S&P 500 ® Footnote Reference * ICE BofA US 3-Month Treasury Bill Index 50% S&P 500 ® Footnote Reference * MSCI World Net Total Return USD Index 50% MSCI World Net Total Return USD Index/50% ICE BofA US 3-Month Treasury Bill Index 12/16/2021 $10,000 $10,000 $10,000 $10,000 $10,000 $10,000 12/31/2021 $10,080 $10,213 $10,000 $10,108 $10,207 $10,105 12/31/2022 $11,638 $8,364 $10,146 $9,274 $8,355 $9,265 12/31/2023 $14,380 $10,562 $10,655 $10,710 $10,343 $10,594 12/31/2024 $19,375 $13,205 $11,214 $12,305 $12,274 $11,855 |
| Average Annual Return [Table Text Block] | 1 Year Since Inception (12/16/2021) Class I 34.73% 24.27% S&P 500 ® Index Footnote Reference * 25.02% 9.56% ICE BofA US 3-Month Treasury Bill Index 5.25% 3.84% 50% S&P 500 ® Index Footnote Reference * 14.89% 7.05% MSCI World Net Total Return USD Index 18.67% 6.96% 50% MSCI World Net Total Return USD Index/50% ICE BofA US 3-Month Treasury Bill Index 11.90% 5.75% |
| AssetsNet | $ 53,558,321 |
| Holdings Count | Holding | 2,332 |
| Advisory Fees Paid, Amount | $ 0 |
| InvestmentCompanyPortfolioTurnover | 609% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $53,558,321 Total Number of Portfolio Holdings 2,332 Total Advisory Fees Paid (net of reimbursements) $0 Portfolio Turnover Rate (excludes derivatives, if any) 609% |
| Holdings [Text Block] | Sector Allocation Value Value Others 0.0 Industrials (0.7) Energy (1.4) Information Technology 1.7 Financials 1.7 Real Estate (1.8) Consumer Discretionary 1.8 Materials (2.2) Consumer Staples (3.2) U.S. Treasury Obligations 16.0 Investment Companies 58.8 Security Type as % of Net Assets Asset Type Long Short Common Stocks 83.5 (87.2 ) Investment Companies 58.8 0.0 U.S. Treasury Obligations 16.0 0.0 Preferred Stocks 0.0 (0.4 ) Derivative Exposure by Notional Value Footnote Reference * Value Long Short Interest Rate Swaps 22 15 Total Return Swaps 1 0 Credit Default Swaps 0 1 Forward Foreign Currency Exchange Contracts 8 13 Futures Contracts 21 17 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| Material Fund Change [Text Block] | How has the Fund changed? This is a summary of certain changes to the Fund since December 31, 2023. For more complete information, you may review the Fund's current prospectus, dated May 1, 2024 (as amended August 28, 2024), available at https://funds.aqr.com/fund-documents or upon request at 1-866-290-2688. Effective August 19, 2024, the Fund's name, principal investment strategy and principal risks changed (the "Repurposing"). Effective at the Repurposing, the Fund's management fee was reduced from 1.10% to 1.05% and the Fund's Total Annual Fund Operating Expenses were updated from 2.06% to 2.99% (estimated). Prior to the Repurposing, the Fund's name was AQR Sustainable Long-Short Equity Carbon Aware Fund and it pursued a different principal investment strategy. |
| C000232926 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Trend Total Return Fund |
| Class Name | N |
| Trading Symbol | QNZNX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Trend Total Return Fund (formerly known as AQR Sustainable Long-Short Equity Carbon Aware Fund) for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B784"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class N $264 2.25% |
| Expenses Paid, Amount | $ 264 |
| Expense Ratio, Percent | 2.25% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The Fund seeks to provide investors with two different sources of return: 1) strategic exposure to equity markets, and 2) the potential gains from a trend-following approach. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. Effective August 19, 2024, the Fund’s name and principal investment strategy changed (the “Repurposing”) and new benchmarks were also selected due to the change in strategy. The Fund’s performance prior to the Repurposing is of the Fund when it followed different investment strategies under the name AQR Sustainable Long-Short Equity Carbon Aware Fund. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class N shares of the Fund returned 34.49%. During the same period, the Fund’s broad-based benchmark, the S&P 500 ® ® Prior to the Repurposing, the Fund’s three benchmarks were MSCI World Net Total Return USD Index, ICE BofA US 3-Month Treasury Bill Index, and 50% MSCI World Net Total Return USD Index and 50% ICE BofA US 3-Month Treasury Bill Index, which returned 18.67%, 5.25% and 11.90%, respectively for the one-year period ended December 31, 2024. Top Contributors: Top Detractors: Stock selection was the largest contributor to gains over the year. Momentum signals were the primary driver, though investor sentiment and value signals also contributed to the positive result. Following the change to the Fund’s principal investment strategy effective August 19, 2024, trends in alternative markets drove gains. In particular, trends on equity factors generated gains as market-neutral momentum themes performed favorably over the period. There were no notable strategy groups that detracted over the year. |
| Line Graph [Table Text Block] | Class N S&P 500 ® Footnote Reference * ICE BofA US 3-Month Treasury Bill Index 50% S&P 500 ® Footnote Reference * MSCI World Net Total Return USD Index 50% MSCI World Net Total Return USD Index/50% ICE BofA US 3-Month Treasury Bill Index 12/16/2021 $10,000 $10,000 $10,000 $10,000 $10,000 $10,000 12/31/2021 $10,080 $10,213 $10,000 $10,108 $10,207 $10,105 12/31/2022 $11,606 $8,364 $10,146 $9,274 $8,355 $9,265 12/31/2023 $14,307 $10,562 $10,655 $10,710 $10,343 $10,594 12/31/2024 $19,241 $13,205 $11,214 $12,305 $12,274 $11,855 |
| Average Annual Return [Table Text Block] | 1 Year Since Inception (12/16/2021) Class N 34.49% 23.99% S&P 500 ® Index Footnote Reference * 25.02% 9.56% ICE BofA US 3-Month Treasury Bill Index 5.25% 3.84% 50% S&P 500 ® Index Footnote Reference * 14.89% 7.05% MSCI World Net Total Return USD Index 18.67% 6.96% 50% MSCI World Net Total Return USD Index/50% ICE BofA US 3-Month Treasury Bill Index 11.90% 5.75% |
| AssetsNet | $ 53,558,321 |
| Holdings Count | Holding | 2,332 |
| Advisory Fees Paid, Amount | $ 0 |
| InvestmentCompanyPortfolioTurnover | 609% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $53,558,321 Total Number of Portfolio Holdings 2,332 Total Advisory Fees Paid (net of reimbursements) $0 Portfolio Turnover Rate (excludes derivatives, if any) 609% |
| Holdings [Text Block] | Sector Allocation Value Value Others 0.0 Industrials (0.7) Energy (1.4) Information Technology 1.7 Financials 1.7 Real Estate (1.8) Consumer Discretionary 1.8 Materials (2.2) Consumer Staples (3.2) U.S. Treasury Obligations 16.0 Investment Companies 58.8 Security Type as % of Net Assets Asset Type Long Short Common Stocks 83.5 (87.2 ) Investment Companies 58.8 0.0 U.S. Treasury Obligations 16.0 0.0 Preferred Stocks 0.0 (0.4 ) Derivative Exposure by Notional Value Footnote Reference * Value Long Short Interest Rate Swaps 22 15 Total Return Swaps 1 0 Credit Default Swaps 0 1 Forward Foreign Currency Exchange Contracts 8 13 Futures Contracts 21 17 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| Material Fund Change [Text Block] | How has the Fund changed? This is a summary of certain changes to the Fund since December 31, 2023. For more complete information, you may review the Fund's current prospectus, dated May 1, 2024 (as amended August 28, 2024), available at https://funds.aqr.com/fund-documents or upon request at 1-866-290-2688. Effective August 19, 2024, the Fund's name, principal investment strategy and principal risks changed (the "Repurposing"). Effective at the Repurposing, the Fund's management fee was reduced from 1.10% to 1.05% and the Fund's Total Annual Fund Operating Expenses were updated from 2.30% to 3.24% (estimated). Prior to the Repurposing, the Fund's name was AQR Sustainable Long-Short Equity Carbon Aware Fund and it pursued a different principal investment strategy. |
| C000232927 | |
| Shareholder Report [Line Items] | |
| Fund Name | AQR Trend Total Return Fund |
| Class Name | R6 |
| Trading Symbol | QNZRX |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the AQR Trend Total Return Fund (formerly known as AQR Sustainable Long-Short Equity Carbon Aware Fund) for the period of January 1, 2024 to December 31, 2024. |
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://funds.aqr.com/fund-documents |
| Additional Information Website | https://funds.aqr.com/fund-documents</span>" id="sjs-B806"><span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 400; grid-area: auto; line-height: 16px; margin: 0px; overflow: visible; text-align: justify;">https://funds.aqr.com/fund-documents</span> |
| Expenses [Text Block] | What were the Fund's 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 of a $10,000 investment Class R6 $223 1.90% |
| Expenses Paid, Amount | $ 223 |
| Expense Ratio, Percent | 1.90% |
| Factors Affecting Performance [Text Block] | How did the Fund perform over the reporting period? The Fund seeks to provide investors with two different sources of return: 1) strategic exposure to equity markets, and 2) the potential gains from a trend-following approach. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. Effective August 19, 2024, the Fund’s name and principal investment strategy changed (the “Repurposing”) and new benchmarks were also selected due to the change in strategy. The Fund’s performance prior to the Repurposing is of the Fund when it followed different investment strategies under the name AQR Sustainable Long-Short Equity Carbon Aware Fund. Utilization of derivative instruments is inherent to the Fund's principal investment strategies. For the one-year period ended December 31, 2024, the Class R6 shares of the Fund returned 34.89%. During the same period, the Fund’s broad-based benchmark, the S&P 500 ® ® Prior to the Repurposing, the Fund’s three benchmarks were MSCI World Net Total Return USD Index, ICE BofA US 3-Month Treasury Bill Index, and 50% MSCI World Net Total Return USD Index and 50% ICE BofA US 3-Month Treasury Bill Index, which returned 18.67%, 5.25% and 11.90%, respectively for the one-year period ended December 31, 2024. Top Contributors: Top Detractors: Stock selection was the largest contributor to gains over the year. Momentum signals were the primary driver, though investor sentiment and value signals also contributed to the positive result. Following the change to the Fund’s principal investment strategy effective August 19, 2024, trends in alternative markets drove gains. In particular, trends on equity factors generated gains as market-neutral momentum themes performed favorably over the period. There were no notable strategy groups that detracted over the year. |
| Line Graph [Table Text Block] | Class R6 S&P 500 ® Footnote Reference * ICE BofA US 3-Month Treasury Bill Index 50% S&P 500 ® Footnote Reference * MSCI World Net Total Return USD Index 50% MSCI World Net Total Return USD Index/50% ICE BofA US 3-Month Treasury Bill Index 12/16/2021 $50,000,000 $50,000,000 $50,000,000 $50,000,000 $50,000,000 $50,000,000 12/31/2021 $50,400,000 $51,066,722 $50,002,252 $50,540,529 $51,036,114 $50,524,692 12/31/2022 $58,274,205 $41,818,085 $50,730,037 $46,371,167 $41,777,356 $46,325,427 12/31/2023 $72,049,475 $52,811,081 $53,274,110 $53,548,432 $51,714,995 $52,972,364 12/31/2024 $97,189,570 $66,024,244 $56,071,764 $61,523,113 $61,370,655 $59,273,982 |
| Average Annual Return [Table Text Block] | 1 Year Since Inception (12/16/2021) Class R6 34.89% 24.40% S&P 500 ® Index Footnote Reference * 25.02% 9.56% ICE BofA US 3-Month Treasury Bill Index 5.25% 3.84% 50% S&P 500 ® Index Footnote Reference * 14.89% 7.05% MSCI World Net Total Return USD Index 18.67% 6.96% 50% MSCI World Net Total Return USD Index/50% ICE BofA US 3-Month Treasury Bill Index 11.90% 5.75% |
| AssetsNet | $ 53,558,321 |
| Holdings Count | Holding | 2,332 |
| Advisory Fees Paid, Amount | $ 0 |
| InvestmentCompanyPortfolioTurnover | 609% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets $53,558,321 Total Number of Portfolio Holdings 2,332 Total Advisory Fees Paid (net of reimbursements) $0 Portfolio Turnover Rate (excludes derivatives, if any) 609% |
| Holdings [Text Block] | Sector Allocation Value Value Others 0.0 Industrials (0.7) Energy (1.4) Information Technology 1.7 Financials 1.7 Real Estate (1.8) Consumer Discretionary 1.8 Materials (2.2) Consumer Staples (3.2) U.S. Treasury Obligations 16.0 Investment Companies 58.8 Security Type as % of Net Assets Asset Type Long Short Common Stocks 83.5 (87.2 ) Investment Companies 58.8 0.0 U.S. Treasury Obligations 16.0 0.0 Preferred Stocks 0.0 (0.4 ) Derivative Exposure by Notional Value Footnote Reference * Value Long Short Interest Rate Swaps 22 15 Total Return Swaps 1 0 Credit Default Swaps 0 1 Forward Foreign Currency Exchange Contracts 8 13 Futures Contracts 21 17 Footnote Description Footnote * Percentage of total gross value of notional exposure of derivatives. Excludes derivatives representing less than 0.5% of total gross notional value. |
| Material Fund Change [Text Block] | How has the Fund changed? This is a summary of certain changes to the Fund since December 31, 2023. For more complete information, you may review the Fund's current prospectus, dated May 1, 2024 (as amended August 28, 2024), available at https://funds.aqr.com/fund-documents or upon request at 1-866-290-2688. Effective August 19, 2024, the Fund's name, principal investment strategy and principal risks changed (the "Repurposing"). Effective at the Repurposing, the Fund's management fee was reduced from 1.10% to 1.05% and the Fund's Total Annual Fund Operating Expenses were updated from 1.97% to 2.89% (estimated). Prior to the Repurposing, the Fund's name was AQR Sustainable Long-Short Equity Carbon Aware Fund and it pursued a different principal investment strategy. |
