Label Element Value
Risk/Return: rr_RiskReturnAbstract  
Risk/Return [Heading] rr_RiskReturnHeading SCHRODER US OPPORTUNITIES FUND
Objective [Heading] rr_ObjectiveHeading Investment Objective:
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock

The Fund seeks capital appreciation.

Expense [Heading] rr_ExpenseHeading Fees and Expenses of the Fund:
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock

The tables below describe the fees and expenses that you may pay if you buy and hold shares of the Fund.

Shareholder Fees Caption [Text] rr_ShareholderFeesCaption Shareholder Fees (fees paid directly from your investment)
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment)
Fee Waiver or Reimbursement over Assets, Date of Termination rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination 2015-02-28
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover.
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 for you if your 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 the most recent fiscal year, the Fund's portfolio turnover rate was 74% of the average value of its portfolio.

Portfolio Turnover, Rate rr_PortfolioTurnoverRate 74.00%
Expenses Not Correlated to Ratio Due to Acquired Fund Fees [Text] rr_ExpensesNotCorrelatedToRatioDueToAcquiredFundFees "Total Annual Fund Operating Expenses" shown above include expenses incurred indirectly by the Fund (e.g., indirect Other Expenses and/or Acquired Fund Fees and Expenses), and thus may be higher than the Ratio of Expenses to Average Net Assets included in the "Financial Highlights" section of the full prospectus. If only the operating expenses of the Fund were included in Total Annual Fund Operating Expenses, and not the indirect expenses incurred by the Fund, the Total Annual Fund Operating Expenses would be 1.26% for Investor Shares and 1.57% for Advisor Shares.
Expense Example [Heading] rr_ExpenseExampleHeading Example.
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock

This Example is intended to help you compare the cost of investing in the Fund with the costs of investing in other mutual funds. The Example assumes that you invest $10,000 in the noted class of shares of the Fund for the time periods indicated, your investment has a 5% return each year, and the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, the Example shows what your costs would be based on these assumptions.

Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption Investor Shares - Advisor Shares (whether or not shares are redeemed)
Expense Example, No Redemption, By Year, Caption [Text] rr_ExpenseExampleNoRedemptionByYearCaption Investor Shares - Advisor Shares (whether or not shares are redeemed)
Strategy [Heading] rr_StrategyHeading Principal Investment Strategies.
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock

The Fund expects under current market conditions to invest primarily in equity securities of small capitalization companies, although it may also invest in micro-capitalization companies or larger companies. The Fund's adviser currently considers small capitalization companies to be those with market capitalizations of approximately $6 billion or less, measured at the time of investment, and considers micro-capitalization companies to be those with market capitalizations of approximately $200 million or less, measured at the time of investment. The Fund normally invests at least 80% of its net assets in securities of companies located in the United States. The adviser seeks to identify securities that it believes offer the potential for capital appreciation, based on novel, superior, or niche products or services, operating characteristics, quality of management, an entrepreneurial management team, their having gone public in recent years, opportunities provided by mergers, divestitures, or new management, or other factors. The Fund may invest in common and preferred stocks, convertible securities, and warrants, as well as in over-the-counter securities. The Fund may also invest in securities issued in initial public offerings (IPOs), real estate investment trusts (REITs), closed-end funds or exchange-traded funds, and may use options and other derivative instruments (though not for leverage) in pursuing its principal strategy. The Fund may also invest, though not normally more than 10% of its total assets, in fixed income securities, including but not limited to corporate bonds and convertible bonds.

Risk [Heading] rr_RiskHeading Principal Risks.
Risk Narrative [Text Block] rr_RiskNarrativeTextBlock

It is possible to lose money on an investment in the Fund. The Fund will be affected by the investment decisions, techniques and risk analyses of the Fund's investment team and there is no guarantee that the Fund will achieve its investment objective. The values of investments held by the Fund may fluctuate in response to actual or perceived issuer, political, market, and economic factors influencing the financial markets generally, or relevant industries or sectors within them. Fluctuations may be more pronounced if the Fund invests substantially in one country or group of countries or in companies with smaller market capitalizations. Other principal risks of investing in the Fund include:


•  Small and Mid Cap Companies Risk: investments in securities issued by smaller companies tend to be more vulnerable to adverse developments than larger companies, and may present increased liquidity risk, and their prices may be highly volatile;


•  Equity Securities Risk: equity securities may be highly volatile and may react more strongly to changes in overall market conditions, or to a particular issuer's financial condition or prospects, than other securities of the same issuer or relative to other asset classes; in a liquidation or bankruptcy, claims of bond owners take priority over those of preferred stockholders, whose claims take priority over those of common stockholders;


•  Convertible Securities Risk: debt securities that are convertible into preferred or common stocks are subject to the risks of both debt and equity securities;


•  REIT Risk: REITs involve risks similar to those associated with direct ownership of real estate and may be subject to the risks affecting equity securities generally. Some REITs have limited diversification. The Fund bears its proportionate share of a REIT's expenses;


•  IPO Risk: securities issued in IPOs have little to no trading history, limited issuer information, increased volatility and may not be available to the extent desired;


•  Issuer Focus Risk: focusing on a relatively small number of issuers increases risk and volatility;


•  Investments in Pooled Vehicles Risk: investing in another investment company subjects the Fund to that company's risks, and, in general, to a pro rata portion of that company's fees and expenses;


•  Liquidity Risk: illiquid securities may be highly volatile, difficult to value, and difficult to sell or close out at favorable prices or times;


•  Over-the-Counter Risk: securities traded in over-the-counter markets may trade less frequently and in limited volumes and thus exhibit more volatility than exchange-traded securities, and the prices paid by the Fund for such securities may include an undisclosed dealer markup;


•  Derivatives Risk: investing in derivative instruments may be considered speculative and involves leverage, liquidity, and valuation risks and the risk of losing more than the principal amount invested;


•  Debt Securities Risk: investing in fixed income securities (bonds), may expose the Fund to "Credit Risk," "Interest Rate Risk," "Valuation Risk," "Inflation/Deflation Risk," and "High-Yield/Junk Bonds Risk," among other risks;


•  Credit Risk: the ability, or perceived ability, of the issuer of a debt security to make timely payments of interest and principal will affect the security's value;


•  Valuation Risk: certain securities may be difficult to value, and there can be no assurance that the valuation placed on a security held by the Fund will reflect that actual price at which the security might be sold in a market transaction; and


•  Portfolio Turnover Risk: if the Fund frequently trades its securities, this will increase transaction costs, may result in taxable capital gains, and may lower investment performance.


Please see "Principal Risks of Investing in the Funds" in the Fund's full prospectus for a more detailed description of the Fund's risks. An investment in the Fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency.

Risk Lose Money [Text] rr_RiskLoseMoney It is possible to lose money on an investment in the Fund.
Risk Not Insured Depository Institution [Text] rr_RiskNotInsuredDepositoryInstitution An investment in the Fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency.
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading Performance Information.
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock

The following bar chart and table provide some indication of the risks of investing in the Fund by showing changes in its total return from year to year and by comparing the Fund's average annual total returns with those of a broad-based market index. The bar chart shows the performance of the Fund's Investor Shares. The performance of Advisor Shares would be lower because of the lower expenses paid by Investor Shares. Past performance (before and after taxes) is not necessarily predictive of future performance. Visit www.schroderfunds.com for more current performance information.

Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The following bar chart and table provide some indication of the risks of investing in the Fund by showing changes in its total return from year to year and by comparing the Fund's average annual total returns with those of a broad-based market index.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.schroderfunds.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture Past performance (before and after taxes) is not necessarily predictive of future performance.
Bar Chart [Heading] rr_BarChartHeading Calendar Year Total Returns Calendar Year End (through 12/31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock

  Highest and Lowest
  Quarter Returns


  (for periods shown in
  the bar chart)


Highest  

Lowest

 
6/30/09  

12/31/08

 
19.71%   -23.16%  
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Highest
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Jun. 30, 2009
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 19.71%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Lowest
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Dec. 31, 2008
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (23.16%)
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (reflects no deduction for fees, expenses or taxes)
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Actual after-tax returns depend on an investor's tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their shares in the Fund through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts.
Performance Table One Class of after Tax Shown [Text] rr_PerformanceTableOneClassOfAfterTaxShown After-tax returns are shown only for Investor Shares and are estimated using the highest historical individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Explanation after Tax Higher rr_PerformanceTableExplanationAfterTaxHigher In some cases, the return after taxes may exceed the return before taxes due to an assumed tax benefit from any losses on a sale of Fund shares at the end of the measurement period.
Performance Table Closing [Text Block] rr_PerformanceTableClosingTextBlock

After-tax returns are shown only for Investor Shares and are estimated using the highest historical individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor's tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their shares in the Fund through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts. In some cases, the return after taxes may exceed the return before taxes due to an assumed tax benefit from any losses on a sale of Fund shares at the end of the measurement period. After-tax returns for Advisor Shares will vary.

Caption rr_AverageAnnualReturnCaption Average Annual Total Returns for Periods Ended December 31, 2013
Russell 2000 Index (reflects no deduction for fees, expenses or taxes)
 
Risk/Return: rr_RiskReturnAbstract  
Average Annual Returns, 1 Year rr_AverageAnnualReturnYear01 38.82%
Average Annual Returns, 5 Years rr_AverageAnnualReturnYear05 20.08%
Average Annual Returns, 10 Years rr_AverageAnnualReturnYear10 9.07%
SCHRODER US OPPORTUNITIES FUND - INVESTOR CLASS
 
Risk/Return: rr_RiskReturnAbstract  
Redemption Fee (as a percentage of Amount Redeemed) rr_RedemptionFeeOverRedemption (2.00%)
Management Fees rr_ManagementFeesOverAssets 1.00%
Distribution (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses rr_OtherExpensesOverAssets 0.26%
Acquired Fund Fees and Expenses rr_AcquiredFundFeesAndExpensesOverAssets 0.01%
Total Annual Fund Operating Expenses rr_ExpensesOverAssets 1.27% [1]
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 129
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 403
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 697
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 1,534
Expense Example, No Redemption, 1 Year rr_ExpenseExampleNoRedemptionYear01 129
Expense Example, No Redemption, 3 Years rr_ExpenseExampleNoRedemptionYear03 403
Expense Example, No Redemption, 5 Years rr_ExpenseExampleNoRedemptionYear05 697
Expense Example, No Redemption, 10 Years rr_ExpenseExampleNoRedemptionYear10 1,534
Annual Return 2004 rr_AnnualReturn2004 25.29%
Annual Return 2005 rr_AnnualReturn2005 6.42%
Annual Return 2006 rr_AnnualReturn2006 20.86%
Annual Return 2007 rr_AnnualReturn2007 10.27%
Annual Return 2008 rr_AnnualReturn2008 (31.29%)
Annual Return 2009 rr_AnnualReturn2009 32.33%
Annual Return 2010 rr_AnnualReturn2010 20.91%
Annual Return 2011 rr_AnnualReturn2011 (4.43%)
Annual Return 2012 rr_AnnualReturn2012 12.45%
Annual Return 2013 rr_AnnualReturn2013 34.62%
Average Annual Returns, 1 Year rr_AverageAnnualReturnYear01 34.62%
Average Annual Returns, 5 Years rr_AverageAnnualReturnYear05 18.28%
Average Annual Returns, 10 Years rr_AverageAnnualReturnYear10 10.95%
SCHRODER US OPPORTUNITIES FUND - INVESTOR CLASS | After Taxes on Distributions
 
Risk/Return: rr_RiskReturnAbstract  
Average Annual Returns, 1 Year rr_AverageAnnualReturnYear01 28.71%
Average Annual Returns, 5 Years rr_AverageAnnualReturnYear05 16.82%
Average Annual Returns, 10 Years rr_AverageAnnualReturnYear10 9.62%
SCHRODER US OPPORTUNITIES FUND - INVESTOR CLASS | After Taxes on Distributions and Sale of Fund Shares
 
Risk/Return: rr_RiskReturnAbstract  
Average Annual Returns, 1 Year rr_AverageAnnualReturnYear01 22.60%
Average Annual Returns, 5 Years rr_AverageAnnualReturnYear05 14.75%
Average Annual Returns, 10 Years rr_AverageAnnualReturnYear10 8.90%
SCHRODER US OPPORTUNITIES FUND - ADVISOR CLASS
 
Risk/Return: rr_RiskReturnAbstract  
Redemption Fee (as a percentage of Amount Redeemed) rr_RedemptionFeeOverRedemption (2.00%)
Management Fees rr_ManagementFeesOverAssets 1.00%
Distribution (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets 0.25%
Other Expenses rr_OtherExpensesOverAssets 0.32%
Acquired Fund Fees and Expenses rr_AcquiredFundFeesAndExpensesOverAssets 0.01%
Total Annual Fund Operating Expenses rr_ExpensesOverAssets 1.58% [1]
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 161
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 499
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 860
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 1,878
Expense Example, No Redemption, 1 Year rr_ExpenseExampleNoRedemptionYear01 161
Expense Example, No Redemption, 3 Years rr_ExpenseExampleNoRedemptionYear03 499
Expense Example, No Redemption, 5 Years rr_ExpenseExampleNoRedemptionYear05 860
Expense Example, No Redemption, 10 Years rr_ExpenseExampleNoRedemptionYear10 $ 1,878
Average Annual Returns, 1 Year rr_AverageAnnualReturnYear01 34.22%
Average Annual Returns, 5 Years rr_AverageAnnualReturnYear05 17.95%
Average Annual Returns, 10 Years rr_AverageAnnualReturnYear10 10.67%
[1] In order to limit the Fund's expenses, the Fund's adviser has contractually agreed through February 28, 2015 to pay or reimburse the Fund to the extent that Total Annual Fund Operating Expenses (other than Acquired Fund Fees and Expenses, other indirect acquired fund expenses, interest, taxes, and extraordinary expenses), for the Fund's Investor Shares, exceed 1.70% of Investor Shares' average daily net assets and, for the Fund's Advisor Shares, exceed 1.95% of Advisor Shares' average daily net assets. "Total Annual Fund Operating Expenses" shown above include expenses incurred indirectly by the Fund (e.g., indirect Other Expenses and/or Acquired Fund Fees and Expenses), and thus may be higher than the Ratio of Expenses to Average Net Assets included in the "Financial Highlights" section of the full prospectus. If only the operating expenses of the Fund were included in Total Annual Fund Operating Expenses, and not the indirect expenses incurred by the Fund, the Total Annual Fund Operating Expenses would be 1.26% for Investor Shares and 1.57% for Advisor Shares.