| Label | Element | Value | ||
|---|---|---|---|---|
| Risk Return Abstract | rr_RiskReturnAbstract | |||
| Registrant Name | dei_EntityRegistrantName | JOHN HANCOCK FUNDS II | ||
| Prospectus Date | rr_ProspectusDate | Jan. 01, 2025 | ||
| Class NAV | International Strategic Equity Allocation Fund | ||||
| Risk Return Abstract | rr_RiskReturnAbstract | |||
| Risk/Return [Heading] | rr_RiskReturnHeading | <span style="color:#000000;font-family:Arial Narrow;font-size:24pt;">John Hancock International Strategic Equity Allocation Fund</span> | ||
| Objective [Heading] | rr_ObjectiveHeading | <span style="color:#000000;font-family:Arial Narrow;font-size:10pt;font-weight:bold;">Investment objective</span> | ||
| Objective, Primary [Text Block] | rr_ObjectivePrimaryTextBlock | To seek capital appreciation. | ||
| Expense [Heading] | rr_ExpenseHeading | <span style="color:#000000;font-family:Arial Narrow;font-size:10pt;font-weight:bold;">Fees and expenses</span> | ||
| Expense Narrative [Text Block] | rr_ExpenseNarrativeTextBlock | This table describes the fees and expenses you may pay if you buy, hold, and sell shares of the fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below. | ||
| Shareholder Fees Caption [Text] | rr_ShareholderFeesCaption | <span style="color:#000000;font-family:Arial Narrow;font-size:8pt;font-weight:bold;margin-left:0.0pt;">Shareholder fees (%) </span><span style="color:#000000;font-family:Arial Narrow;font-size:8pt;margin-left:0.0pt;">(fees paid directly from your investment)</span> | ||
| Operating Expenses Caption [Text] | rr_OperatingExpensesCaption | <span style="font-family:Arial Narrow;font-size:8pt;font-weight:bold;margin-left:0.0pt;">Annual fund operating expenses (%) </span><span style="font-family:Arial Narrow;font-size:8pt;margin-left:0.0pt;">(expenses that you pay each year as a percentage of the value of your investment)</span> | ||
| Fee Waiver or Reimbursement over Assets, Date of Termination | rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination | <span style="font-family:Arial Narrow;font-size:8pt;">July 31, 2026</span> | ||
| Portfolio Turnover [Heading] | rr_PortfolioTurnoverHeading | <span style="color:#000000;font-family:Arial Narrow;font-size:10pt;font-weight:bold;">Portfolio turnover</span> | ||
| Portfolio Turnover [Text Block] | rr_PortfolioTurnoverTextBlock | The fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the fund’s performance. During its most recent fiscal year, the fund’s portfolio turnover rate was 35% of the average value of its portfolio. | ||
| Portfolio Turnover, Rate | rr_PortfolioTurnoverRate | 35.00% | ||
| Expense Example [Heading] | rr_ExpenseExampleHeading | <span style="color:#000000;font-family:Arial Narrow;font-size:10pt;font-weight:bold;">Expense example</span> | ||
| Expense Example Narrative [Text Block] | rr_ExpenseExampleNarrativeTextBlock | This example is intended to help you compare the cost of investing in the fund with the cost of investing in other mutual funds. Please see below a hypothetical example showing the expenses of a $10,000 investment for the time periods indicated and then assuming you sell all of your shares at the end of those periods. The example assumes a 5% average annual return and that fund expenses will not change over the periods. Although your actual costs may be higher or lower, based on these assumptions, your costs would be: | ||
| Strategy [Heading] | rr_StrategyHeading | <span style="color:#000000;font-family:Arial Narrow;font-size:10pt;font-weight:bold;">Principal investment strategies</span> | ||
| Strategy Narrative [Text Block] | rr_StrategyNarrativeTextBlock | The fund seeks to achieve its investment objective by investing under normal market conditions at least 80% of its net assets (plus any borrowings for investment purposes) in equity securities of any market capitalization, including futures on indexes of equity securities. The fund primarily invests in foreign securities. The fund’s allocation to various markets and types of securities will be actively managed. The fund may invest in both developed and emerging markets. The fund’s investment in equity securities will vary both with respect to types of securities and markets in response to changing market and economic trends. The fund’s allocation of securities will depend on the manager’s outlook for the markets and generally reflect the manager’s strategic asset allocation analysis and their assessment of the relative attractiveness of a particular asset class, country or region. When determining whether to invest in a particular market, the manager considers various factors, including economic and political conditions, potential for economic growth and possible changes in currency exchange rates. The fund may also invest in equity securities of U.S. issuers. Investments in exchange-traded funds (ETFs) and derivative instruments may be used to reduce risk and/or obtain efficient investment exposure, and may include options, futures contracts, and swaps (including interest-rate swaps). The fund also may invest in fixed-income securities, including, but not limited to: ●U.S. Treasury and agency securities as well as notes backed by the Federal Deposit Insurance Corporation; ●U.S. Treasury futures contracts; ●Mortgage-backed securities, including mortgage pass-through securities, commercial mortgage-backed securities (CMBS) and collateralized mortgage obligations (CMOs); ●U.S. and foreign corporate bonds; ●Foreign government and agency securities; and ●Lower-rated fixed-income securities and high-yield securities (also known as “junk bonds”). The foreign securities in which the fund invests may be denominated in U.S. dollars or foreign currency. The fund may actively manage its exposure to foreign currencies through the use of foreign currency forward contracts and other currency derivatives. The fund may own foreign cash equivalents and foreign bank deposits as part of its investment strategy. The fund may invest in foreign currencies for hedging and speculative purposes. The fund may focus its investments in a particular sector or sectors of the economy. Use of Hedging and Other Strategic Transactions. The fund is authorized to use all of the various investment strategies referred to under “Principal risks of investing in the fund — Hedging, derivatives and other strategic transactions risk,” including, but not limited to, futures and options contracts, foreign currency forward contracts and swaps. The fund may engage in derivatives transactions for hedging and non-hedging purposes including, without limitation, the following purposes: ●to attempt to protect against possible changes in the market value of securities held or to be purchased by the fund resulting from securities markets or currency exchange rate fluctuations; ●to protect the fund’s unrealized gains in the value of its securities; ●to facilitate the sale of the fund’s securities for investment purposes; ●to manage the effective maturity or duration of the fund’s securities; ●to establish a position in the derivatives markets as a method of gaining exposure to a particular security or market; ●to facilitate the repatriation of foreign currency and the settlement of purchases of foreign securities; and ●to increase or decrease exposure to a foreign currency or to shift exposure to foreign currency fluctuations from one country to another. | ||
| Risk [Heading] | rr_RiskHeading | <span style="color:#000000;font-family:Arial Narrow;font-size:10pt;font-weight:bold;">Principal risks</span> | ||
| Bar Chart and Performance Table [Heading] | rr_BarChartAndPerformanceTableHeading | <span style="color:#000000;font-family:Arial Narrow;font-size:10pt;font-weight:bold;">Past performance</span> | ||
| Performance Narrative [Text Block] | rr_PerformanceNarrativeTextBlock | The following information illustrates the variability of the fund’s returns and provides some indication of the risks of investing in the fund by showing changes in the fund’s performance from year to year and by showing how the fund’s average annual returns compared with a broad-based securities market index. Past performance (before and after taxes) does not indicate future results. All figures assume dividend reinvestment. Performance information is updated daily, monthly, and quarterly and may be obtained by calling 800-344-1029 between 8:00 a.m. and 7:00 p.m., Eastern time, on most business days.Please note that after-tax returns reflect the highest individual federal marginal income-tax rate in effect as of the date provided and do not reflect any state or local taxes. Your actual after-tax returns may be different. After-tax returns are not relevant to shares held in an IRA, 401(k), or other tax-advantaged investment plan. | ||
| Performance Information Illustrates Variability of Returns [Text] | rr_PerformanceInformationIllustratesVariabilityOfReturns | <span style="font-family:Arial Narrow;font-size:9pt;">The following information illustrates the variability of the fund’s returns and provides some indication of the risks of investing in the fund by showing changes in the fund’s performance from year to year and by showing how the fund’s average annual returns compared with a broad-based securities market index.</span> | ||
| Performance Availability Phone [Text] | rr_PerformanceAvailabilityPhone | <span style="font-family:Arial Narrow;font-size:9pt;">800-344-1029 between 8:00 </span><span style="font-family:Arial Narrow;font-size:9pt;font-variant:small-caps;">a.m.</span><span style="font-family:Arial Narrow;font-size:9pt;"> and 7:00</span><span style="font-family:Arial Narrow;font-size:9pt;line-height:12pt;"> </span><span style="font-family:Arial Narrow;font-size:9pt;font-variant:small-caps;">p.m.</span><span style="font-family:Arial Narrow;font-size:9pt;">, Eastern time, on most business days.</span> | ||
| Performance Past Does Not Indicate Future [Text] | rr_PerformancePastDoesNotIndicateFuture | <span style="font-family:Arial Narrow;font-size:9pt;"> Past performance (before and after taxes) does not indicate future results.</span> | ||
| Bar Chart [Heading] | rr_BarChartHeading | <span style="font-family:Arial Narrow;font-size:9pt;font-weight:bold;">Calendar year total returns (%)—Class NAV</span> | ||
| Bar Chart Closing [Text Block] | rr_BarChartClosingTextBlock | Year-to-date total return through:Q3 202413.49%Best quarter:Q2 202016.51%Worst quarter:Q1 2020-22.36% | ||
| Performance Table Heading | rr_PerformanceTableHeading | <span style="font-family:Arial Narrow;font-size:8pt;font-weight:bold;margin-left:0.0pt;">Average annual total returns (%)—as of 12/31/2023</span> | ||
| Performance Table Uses Highest Federal Rate | rr_PerformanceTableUsesHighestFederalRate | <span style="color:#000000;font-family:Arial Narrow;font-size:9pt;">Please note that after-tax returns reflect the highest individual federal marginal income-tax rate in effect as of the date provided and do not reflect any state or local taxes.</span> | ||
| Performance Table Not Relevant to Tax Deferred | rr_PerformanceTableNotRelevantToTaxDeferred | <span style="color:#000000;font-family:Arial Narrow;font-size:9pt;"> Your actual after-tax returns may be different. After-tax returns are not relevant to shares held in an IRA, 401(k), or other </span><span style="color:#000000;font-family:Arial Narrow;font-size:9pt;">tax-advantaged investment plan.</span> | ||
| Class NAV | International Strategic Equity Allocation Fund | Risk Lose Money [Member] | ||||
| Risk Return Abstract | rr_RiskReturnAbstract | |||
| Risk [Text Block] | rr_RiskTextBlock | Many factors affect performance, and fund shares will fluctuate in price, meaning you could lose money. | ||
| Class NAV | International Strategic Equity Allocation Fund | Risk Not Insured Depository Institution [Member] | ||||
| Risk Return Abstract | rr_RiskReturnAbstract | |||
| Risk [Text Block] | rr_RiskTextBlock | An investment in the fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. | ||
| Class NAV | International Strategic Equity Allocation Fund | Credit And Counterparty Risk [Member] | ||||
| Risk Return Abstract | rr_RiskReturnAbstract | |||
| Risk [Text Block] | rr_RiskTextBlock | Credit and counterparty risk. The issuer or guarantor of a fixed-income security, the counterparty to an over-the-counter derivatives contract, or a borrower of fund securities may not make timely payments or otherwise honor its obligations. U.S. government securities are subject to varying degrees of credit risk depending upon the nature of their support. A downgrade or default affecting any of the fund’s securities could affect the fund’s performance. | ||
| Class NAV | International Strategic Equity Allocation Fund | Currency Risk [Member] | ||||
| Risk Return Abstract | rr_RiskReturnAbstract | |||
| Risk [Text Block] | rr_RiskTextBlock | Currency risk. Fluctuations in exchange rates may adversely affect the U.S. dollar value of a fund’s investments. Foreign currencies may decline in value, which could negatively impact performance. | ||
| Class NAV | International Strategic Equity Allocation Fund | Economic And Market Events Risk [Member] | ||||
| Risk Return Abstract | rr_RiskReturnAbstract | |||
| Risk [Text Block] | rr_RiskTextBlock | Economic and market events risk. Events in the U.S. and global financial markets, including actions taken by the U.S. Federal Reserve or foreign central banks to stimulate or stabilize economic growth, may at times result in unusually high market volatility, which could negatively impact performance. Reduced liquidity in credit and fixed-income markets could adversely affect issuers worldwide. Banks and financial services companies could suffer losses if interest rates rise or economic conditions deteriorate. | ||
| Class NAV | International Strategic Equity Allocation Fund | Equity Securities Risk [Member] | ||||
| Risk Return Abstract | rr_RiskReturnAbstract | |||
| Risk [Text Block] | rr_RiskTextBlock | Equity securities risk. The price of equity securities may decline due to changes in a company’s financial condition or overall market conditions. | ||
| Class NAV | International Strategic Equity Allocation Fund | Exchange Traded Funds Risk [Member] | ||||
| Risk Return Abstract | rr_RiskReturnAbstract | |||
| Risk [Text Block] | rr_RiskTextBlock | Exchange-traded funds (ETFs) risk. The risks of owning shares of an ETF include the risks of owning the underlying securities the ETF holds. Lack of liquidity in an ETF could result in the ETF being more volatile than its underlying securities. An ETF’s shares could trade at a significant premium or discount to its net asset value (NAV). A fund bears ETF fees and expenses indirectly. | ||
| Class NAV | International Strategic Equity Allocation Fund | Fixed Income Securities Risk [Member] | ||||
| Risk Return Abstract | rr_RiskReturnAbstract | |||
| Risk [Text Block] | rr_RiskTextBlock | Fixed-income securities risk. A rise in interest rates typically causes bond prices to fall. The longer the average maturity or duration of the bonds held by a fund, the more sensitive it will likely be to interest-rate fluctuations. An issuer may not make all interest payments or repay all or any of the principal borrowed. Changes in a security’s credit quality may adversely affect fund performance. | ||
| Class NAV | International Strategic Equity Allocation Fund | Foreign Securities Risk [Member] | ||||
| Risk Return Abstract | rr_RiskReturnAbstract | |||
| Risk [Text Block] | rr_RiskTextBlock | Foreign securities risk. Less information may be publicly available regarding foreign issuers, including foreign government issuers. Foreign securities may be subject to foreign taxes and may be more volatile than U.S. securities. Currency fluctuations and political and economic developments may adversely impact the value of foreign securities. The risks of investing in foreign securities are magnified in emerging markets. | ||
| Class NAV | International Strategic Equity Allocation Fund | Greater China Risk [Member] | ||||
| Risk Return Abstract | rr_RiskReturnAbstract | |||
| Risk [Text Block] | rr_RiskTextBlock | Greater China risk. Investments in the Greater China region may be subject to less developed trading markets, acute political risks such as possible negative repercussions resulting from China’s relationship with Taiwan or Hong Kong, and restrictions on monetary repatriation or other adverse government actions. For example, a government may restrict investment in companies or industries considered important to national interests, or intervene in the financial markets, such as by imposing trading restrictions, or banning or curtailing short selling. A small number of companies and industries may generally represent a relatively large portion of the Greater China market as a whole. | ||
| Class NAV | International Strategic Equity Allocation Fund | Hedging Derivatives And Other Strategic Transactions Risk [Member] | ||||
| Risk Return Abstract | rr_RiskReturnAbstract | |||
| Risk [Text Block] | rr_RiskTextBlock | Hedging, derivatives, and other strategic transactions risk. Hedging, derivatives, and other strategic transactions may increase a fund’s volatility and could produce disproportionate losses, potentially more than the fund’s principal investment. Risks of these transactions are different from and possibly greater than risks of investing directly in securities and other traditional instruments. Under certain market conditions, derivatives could become harder to value or sell and may become subject to liquidity risk (i.e., the inability to enter into closing transactions). Derivatives and other strategic transactions that the fund intends to utilize include: foreign currency forward contracts, futures contracts, options, foreign currency swaps, interest-rate swaps and swaps. Foreign currency forward contracts, futures contracts, options, and swaps generally are subject to counterparty risk. In addition, swaps may be subject to interest-rate and settlement risk, and the risk of default of the underlying reference obligation. Derivatives associated with foreign currency transactions are subject to currency risk. | ||
| Class NAV | International Strategic Equity Allocation Fund | Large Company Risk [Member] | ||||
| Risk Return Abstract | rr_RiskReturnAbstract | |||
| Risk [Text Block] | rr_RiskTextBlock | Large company risk. Larger companies may grow more slowly than smaller companies or be slower to respond to business developments. Large-capitalization securities may underperform the market as a whole. | ||
| Class NAV | International Strategic Equity Allocation Fund | Liquidity Risk [Member] | ||||
| Risk Return Abstract | rr_RiskReturnAbstract | |||
| Risk [Text Block] | rr_RiskTextBlock | Liquidity risk. The extent (if at all) to which a security may be sold or a derivative position closed without negatively impacting its market value may be impaired by reduced market activity or participation, legal restrictions, or other economic and market impediments. Liquidity risk may be magnified in rising interest rate environments due to higher than normal redemption rates. Widespread selling of fixed-income securities to satisfy redemptions during periods of reduced demand may adversely impact the price or salability of such securities. Periods of heavy redemption could cause the fund to sell assets at a loss or depressed value, which could negatively affect performance. Redemption risk is heightened during periods of declining or illiquid markets. | ||
| Class NAV | International Strategic Equity Allocation Fund | Lower Rated And High Yield Fixed Income Securities Risk [Member] | ||||
| Risk Return Abstract | rr_RiskReturnAbstract | |||
| Risk [Text Block] | rr_RiskTextBlock | Lower-rated and high-yield fixed-income securities risk. Lower-rated and high-yield fixed-income securities (junk bonds) are subject to greater credit quality risk, risk of default, and price volatility than higher-rated fixed-income securities, may be considered speculative, and can be difficult to resell. | ||
| Class NAV | International Strategic Equity Allocation Fund | Mortgage Backed And Asset Backed Securities Risk [Member] | ||||
| Risk Return Abstract | rr_RiskReturnAbstract | |||
| Risk [Text Block] | rr_RiskTextBlock | Mortgage-backed and asset-backed securities risk. Mortgage-backed and asset-backed securities are subject to different combinations of prepayment, extension, interest-rate, and other market risks. Factors that impact the value of these securities include interest rate changes, the reliability of available information, credit quality or enhancement, and market perception. | ||
| Class NAV | International Strategic Equity Allocation Fund | Operational And Cybersecurity Risk [Member] | ||||
| Risk Return Abstract | rr_RiskReturnAbstract | |||
| Risk [Text Block] | rr_RiskTextBlock | Operational and cybersecurity risk. Cybersecurity breaches may allow an unauthorized party to gain access to fund assets, customer data, or proprietary information, or cause a fund or its service providers to suffer data corruption or lose operational functionality. Similar incidents affecting issuers of a fund’s securities may negatively impact performance. Operational risk may arise from human error, error by third parties, communication errors, or technology failures, among other causes. | ||
| Class NAV | International Strategic Equity Allocation Fund | Sector Risk [Member] | ||||
| Risk Return Abstract | rr_RiskReturnAbstract | |||
| Risk [Text Block] | rr_RiskTextBlock | Sector risk. When a fund focuses its investments in certain sectors of the economy, its performance may be driven largely by sector performance and could fluctuate more widely than if the fund were invested more evenly across sectors. | ||
| Class NAV | International Strategic Equity Allocation Fund | Small And Mid Sized Company Risk [Member] | ||||
| Risk Return Abstract | rr_RiskReturnAbstract | |||
| Risk [Text Block] | rr_RiskTextBlock | Small and mid-sized company risk. Small and mid-sized companies are generally less established and may be more volatile than larger companies. Small and/or mid-capitalization securities may underperform the market as a whole. | ||
| Class NAV | International Strategic Equity Allocation Fund | US Government Agency Obligations Risk [Member] | ||||
| Risk Return Abstract | rr_RiskReturnAbstract | |||
| Risk [Text Block] | rr_RiskTextBlock | U.S. government agency obligations risk. The fund invests in obligations issued by agencies and instrumentalities of the U.S. government. Government-sponsored entities such as Federal National Mortgage Association (Fannie Mae), Federal Home Loan Mortgage Corporation (Freddie Mac) and the Federal Home Loan Banks, although chartered or sponsored by Congress, are not funded by congressional appropriations and the debt securities that they issue are neither guaranteed nor issued by the U.S. government. Such debt securities are subject to the risk of default on the payment of interest and/or principal, similar to the debt securities of private issuers. The maximum potential liability of the issuers of some U.S. government obligations may greatly exceed their current resources, including any legal right to support from the U.S. government. Although the U.S. government has provided financial support to Fannie Mae and Freddie Mac in the past, there can be no assurance that it will support these or other government-sponsored entities in the future. | ||
| Class NAV | International Strategic Equity Allocation Fund | US Treasury Obligations Risk [Member] | ||||
| Risk Return Abstract | rr_RiskReturnAbstract | |||
| Risk [Text Block] | rr_RiskTextBlock | U.S. Treasury obligations risk. The market value of direct obligations of the U.S. Treasury may vary due to changes in interest rates. In addition, changes to the financial condition or credit rating of the U.S. government may cause the value of the fund’s investments in obligations issued by the U.S. Treasury to decline. | ||
| Class NAV | International Strategic Equity Allocation Fund | Class NAV | ||||
| Risk Return Abstract | rr_RiskReturnAbstract | |||
| Maximum front-end sales charge (load) | rr_MaximumCumulativeSalesChargeOverOther | none | ||
| Maximum deferred sales charge (load) | rr_MaximumDeferredSalesChargeOverOther | none | ||
| Management fee | rr_ManagementFeesOverAssets | 0.63% | ||
| Other expenses | rr_OtherExpensesOverAssets | 0.08% | ||
| Total annual fund operating expenses | rr_ExpensesOverAssets | 0.71% | ||
| Contractual expense reimbursement | rr_FeeWaiverOrReimbursementOverAssets | (0.01%) | [1] | |
| Total annual fund operating expenses after expense reimbursements | rr_NetExpensesOverAssets | 0.70% | ||
| 1 year | rr_ExpenseExampleYear01 | $ 72 | ||
| 3 years | rr_ExpenseExampleYear03 | 226 | ||
| 5 years | rr_ExpenseExampleYear05 | 394 | ||
| 10 years | rr_ExpenseExampleYear10 | $ 882 | ||
| 2017 | rr_AnnualReturn2017 | 25.84% | ||
| 2018 | rr_AnnualReturn2018 | (14.99%) | ||
| 2019 | rr_AnnualReturn2019 | 20.64% | ||
| 2020 | rr_AnnualReturn2020 | 10.56% | ||
| 2021 | rr_AnnualReturn2021 | 6.17% | ||
| 2022 | rr_AnnualReturn2022 | (16.98%) | ||
| 2023 | rr_AnnualReturn2023 | 13.71% | ||
| Year to Date Return, Label | rr_YearToDateReturnLabel | <span style="font-family:Arial Narrow;font-size:8pt;font-weight:bold;margin-left:0.0pt;">Year-to-date total return through:</span> | ||
| Bar Chart, Year to Date Return, Date | rr_BarChartYearToDateReturnDate | Sep. 30, 2024 | ||
| Bar Chart, Year to Date Return | rr_BarChartYearToDateReturn | 13.49% | ||
| Highest Quarterly Return, Label | rr_HighestQuarterlyReturnLabel | <span style="font-family:Arial Narrow;font-size:8pt;font-weight:bold;margin-left:0.0pt;">Best quarter:</span> | ||
| Highest Quarterly Return, Date | rr_BarChartHighestQuarterlyReturnDate | Jun. 30, 2020 | ||
| Highest Quarterly Return | rr_BarChartHighestQuarterlyReturn | 16.51% | ||
| Lowest Quarterly Return, Label | rr_LowestQuarterlyReturnLabel | <span style="font-family:Arial Narrow;font-size:8pt;font-weight:bold;margin-left:0.0pt;">Worst quarter:</span> | ||
| Lowest Quarterly Return, Date | rr_BarChartLowestQuarterlyReturnDate | Mar. 31, 2020 | ||
| Lowest Quarterly Return | rr_BarChartLowestQuarterlyReturn | (22.36%) | ||
| 1 year | rr_AverageAnnualReturnYear01 | 13.71% | ||
| 5 year | rr_AverageAnnualReturnYear05 | 5.98% | ||
| Since inception | rr_AverageAnnualReturnSinceInception | 5.04% | ||
| Inception Date | rr_AverageAnnualReturnInceptionDate | Oct. 17, 2016 | ||
| Class NAV | International Strategic Equity Allocation Fund | Return After Taxes on Distributions | Class NAV | ||||
| Risk Return Abstract | rr_RiskReturnAbstract | |||
| 1 year | rr_AverageAnnualReturnYear01 | 12.23% | ||
| 5 year | rr_AverageAnnualReturnYear05 | 4.74% | ||
| Since inception | rr_AverageAnnualReturnSinceInception | 3.14% | ||
| Class NAV | International Strategic Equity Allocation Fund | Return After Taxes on Distributions and Sale of Shares | Class NAV | ||||
| Risk Return Abstract | rr_RiskReturnAbstract | |||
| 1 year | rr_AverageAnnualReturnYear01 | 8.10% | ||
| 5 year | rr_AverageAnnualReturnYear05 | 4.19% | ||
| Since inception | rr_AverageAnnualReturnSinceInception | 3.27% | ||
| Class NAV | International Strategic Equity Allocation Fund | MSCI ACWI ex USA Index (reflects no deduction for fees, expenses, or taxes, except foreign withholding taxes on dividends) | ||||
| Risk Return Abstract | rr_RiskReturnAbstract | |||
| 1 year | rr_AverageAnnualReturnYear01 | 15.62% | ||
| 5 year | rr_AverageAnnualReturnYear05 | 7.08% | ||
| Since inception | rr_AverageAnnualReturnSinceInception | 6.21% | ||
| ||||