Label	Element	Value
Risk/Return:	rr_RiskReturnAbstract
Registrant Name	dei_EntityRegistrantName	GOLDMAN SACHS TRUST
Prospectus Date	rr_ProspectusDate	Jul. 28, 2017
Goldman Sachs Strategic Income Fund
Risk/Return:	rr_RiskReturnAbstract
Risk/Return [Heading]	rr_RiskReturnHeading	Goldman Sachs Strategic Income Fund—Summary
Objective [Heading]	rr_ObjectiveHeading	Investment Objective
Objective, Primary [Text Block]	rr_ObjectivePrimaryTextBlock	The Goldman Sachs Strategic Income Fund (the “Fund”) seeks total return comprised of income and capital appreciation.
Expense [Heading]	rr_ExpenseHeading	Fees and Expenses of the Fund
Expense Narrative [Text Block]	rr_ExpenseNarrativeTextBlock	This table describes the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts on purchases of Class A or Class T Shares if you invest at least $100,000 or $250,000, respectively, in Goldman Sachs Funds. More information about these and other discounts is available from your financial professional and in “Shareholder Guide—Common Questions Applicable to the Purchase of Class A Shares” beginning on page 49 and “Shareholder Guide-Common Questions Applicable to the Purchase of Class T Shares” beginning on page 53 and in Appendix C—Additional Information About Sales Charge Variations, Waivers and Discounts on page 90 of the Prospectus and “Other Information Regarding Maximum Sales Charge, Purchases, Redemptions, Exchanges and Dividends” beginning on page B-122 of the Fund’s Statement of Additional Information (“SAI”).
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)
Portfolio Turnover [Heading]	rr_PortfolioTurnoverHeading	Portfolio Turnover
Portfolio Turnover [Text Block]	rr_PortfolioTurnoverTextBlock	The Fund pays transaction costs when it buys and sells securities or instruments (i.e., “turns over” its portfolio). A high rate of portfolio turnover may result in increased transaction costs, which must be borne by the Fund and its shareholders, and is also likely to result in higher short-term capital gains for taxable shareholders. These costs are not reflected in the annual fund operating expenses or in the expense example above, but are reflected in the Fund’s performance. The Fund’s portfolio turnover rate for the fiscal year ended March 31, 2017 was 184% of the average value of its portfolio.
Portfolio Turnover, Rate	rr_PortfolioTurnoverRate	184.00%
Expenses Deferred Charges [Text Block]	rr_ExpensesDeferredChargesTextBlock	A contingent deferred sales charge ("CDSC") of 1% is imposed on Class C Shares redeemed within 12 months of purchase.
Expense Breakpoint Discounts [Text]	rr_ExpenseBreakpointDiscounts	You may qualify for sales charge discounts on purchases of Class A or Class T Shares if you invest at least $100,000 or $250,000, respectively, in Goldman Sachs Funds. More information about these and other discounts is available from your financial professional and in “Shareholder Guide—Common Questions Applicable to the Purchase of Class A Shares” beginning on page 49 and “Shareholder Guide-Common Questions Applicable to the Purchase of Class T Shares” beginning on page 53 and in Appendix C—Additional Information About Sales Charge Variations, Waivers and Discounts on page 90 of the Prospectus and “Other Information Regarding Maximum Sales Charge, Purchases, Redemptions, Exchanges and Dividends” beginning on page B-122 of the Fund’s Statement of Additional Information (“SAI”).
Other Expenses, New Fund, Based on Estimates [Text]	rr_OtherExpensesNewFundBasedOnEstimates	the "Other Expenses" for Class T Shares have been estimated to reflect expenses expected to be incurred during the current fiscal year.
Expenses Restated to Reflect Current [Text]	rr_ExpensesRestatedToReflectCurrent	The "Other Expenses" for Class R6 Shares have been restated
Expense Example [Heading]	rr_ExpenseExampleHeading	Expense 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 cost of investing in other mutual funds. The Example assumes that you invest $10,000 in Class A, Class C, Institutional, Investor, Class R, Class R6 and/or Class T Shares of the Fund for the time periods indicated and then redeem all of your Class A, Class C, Institutional, Investor, Class R, Class R6 and/or Class T Shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions your costs would be:
Expense Example by, Year, Caption [Text]	rr_ExpenseExampleByYearCaption	Assuming complete redemption at end of period
Expense Example, No Redemption, By Year, Caption [Text]	rr_ExpenseExampleNoRedemptionByYearCaption	Assuming no redemption
Strategy [Heading]	rr_StrategyHeading	Principal Strategy
Strategy Narrative [Text Block]	rr_StrategyNarrativeTextBlock	The Fund invests in a broadly diversified portfolio of U.S. and foreign investment grade and non-investment grade fixed income investments including, but not limited to: U.S. Government securities (such as U.S. Treasury securities or Treasury inflation protected securities), non-U.S. sovereign debt, agency securities, corporate debt securities, agency and non-agency mortgage-backed securities, asset-backed securities, custodial receipts, municipal securities, loan participations and loan assignments and convertible securities. The Fund’s investments in loan participations and loan assignments may include, but are not limited to: (a) senior secured floating rate and fixed rate loans or debt (“Senior Loans”), (b) second lien or other subordinated or unsecured floating rate and fixed rate loans or debt (“Second Lien Loans”) and (c) other types of secured or unsecured loans with fixed, floating or variable interest rates. The Fund may invest in fixed income securities of any maturity. Non-investment grade fixed income securities are securities rated BB+, Ba1 or below by a nationally recognized statistical rating organization (“NRSRO”), or, if unrated, determined by the Investment Adviser to be of comparable credit quality. The Fund may invest in sovereign and corporate debt securities and other instruments of issuers in emerging market countries (“emerging countries debt”). Such investments may include sovereign debt issued by emerging countries that have sovereign ratings below investment grade or that are unrated. There is no limitation to the amount the Fund invests in non-investment grade or emerging market securities. From time to time, the Fund may also invest in preferred stock. The Fund’s investments may be denominated in currencies other than the U.S. dollar. The Fund may engage in forward foreign currency transactions for both hedging and non-hedging purposes. The Fund also intends to invest in other derivative instruments. Derivatives are instruments that have a value based on another instrument, exchange rate, interest rate or index. The Fund’s investments in derivatives may include, in addition to forward foreign currency exchange contracts, futures contracts (including interest rate futures and treasury and sovereign bond futures), options (including options on futures contracts, swaps, bonds, stocks and indexes), swaps (including credit default, index, basis, total return, volatility, interest rate and currency swaps), and other forward contracts. The Fund may use derivatives instead of buying and selling bonds to manage duration, to gain exposure or to short individual securities or to gain exposure to a credit or asset backed index. The Fund may implement short positions and may do so by using swaps or futures, or through short sales of any instrument that the Fund may purchase for investment. For example, the Fund may enter into a futures contract pursuant to which it agrees to sell an asset (that it does not currently own) at a specified price at a specified point in the future. This gives the Fund a short position with respect to that asset. The Fund will benefit to the extent the asset decreases in value (and will be harmed to the extent the asset increases in value) between the time it enters into the futures contract and the agreed date of sale. Alternatively, the Fund may sell an instrument (e.g., a bond, or a futures contract) it does not own in anticipation of a decline in the market value of the instrument, and then borrow the instrument to make delivery to the buyer. In these transactions, the Fund is obligated to replace the instrument borrowed by purchasing it at the market price at the time of replacement. “Strategic” in the Fund’s name means that the Fund seeks both current income and capital appreciation as elements of total return. The Fund attempts to exploit pricing anomalies throughout the global fixed income and currency markets. Additionally, the Fund uses short positions and derivatives for both investment and hedging purposes. The Fund may sell investments that the portfolio managers believe are no longer favorable with regard to these factors. The Fund’s benchmark index is the Bank of America Merrill Lynch U.S. Dollar Three-Month LIBOR Constant Maturity Index.
Risk [Heading]	rr_RiskHeading	Principal Risks of the Fund
Risk Narrative [Text Block]	rr_RiskNarrativeTextBlock	Loss of money is a risk of investing in the Fund. The Investment Adviser will not manage the investment program of the Fund by reference to a benchmark index (i.e., unconstrained). By removing benchmark constraints, the Fund is able to invest across the global fixed income spectrum without regard to sector, quality, maturity or market capitalization limitations, including in asset classes in which more traditional or benchmark-constrained fixed income funds do not typically invest (or do not invest to such an extent). Due to this flexible strategy, the Fund’s risk exposure may vary, and the Fund may underperform traditional fixed income indices. There can be no assurance that the discretionary element of the investment processes of the Investment Adviser will be exercised in a manner that is successful or that is not adverse to the Fund, or that the Fund will outperform more traditional or benchmark-constrained fixed income funds. An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (“FDIC”) or any government agency. The Fund should not be relied upon as a complete investment program. There can be no assurance that the Fund will achieve its investment objective. Investments in the Fund involve substantial risks which prospective investors should consider carefully before investing. Credit/Default Risk.  An issuer or guarantor of fixed income securities or instruments held by the Fund (which may have low credit ratings) may default on its obligation to pay interest and repay principal or default on any other obligation. Additionally, the credit quality of securities may deteriorate rapidly, which may impair the Fund's liquidity and cause significant deterioration in net asset value ("NAV"). These risks are more pronounced in connection with the Fund's investments in non-investment grade fixed income securities. Derivatives Risk.  The Fund's use of options, futures, forwards, swaps and other derivative instruments may result in losses. These instruments, which may pose risks in addition to and greater than those associated with investing directly in securities, currencies or other instruments, may be illiquid or less liquid, volatile, difficult to price and leveraged so that small changes in the value of underlying instruments may produce disproportionate losses to the Fund. Derivatives are also subject to counterparty risk, which is the risk that the other party in the transaction will not fulfill its contractual obligation. The use of derivatives is a highly specialized activity that involves investment techniques and risks different from those associated with investments in more traditional securities and instruments. Foreign exchange rates can be extremely volatile and a variance in the degree of volatility of the market or in the direction of the market from the Investment Adviser's expectations for non-hedging forward foreign currency transactions may produce significant losses to the Fund. In December 2015, the SEC proposed new regulations relating to a mutual fund's use of derivatives and related instruments. If these or other regulations are adopted, they could significantly limit or impact the Fund's ability to invest in derivatives and other instruments and adversely affect the Fund's performance and ability to pursue its investment objectives. Floating and Variable Rate Obligations Risk.  For floating and variable rate obligations, there may be a lag between an actual change in the underlying interest rate benchmark and the reset time for an interest payment of such an obligation, which could harm or benefit the Fund, depending on the interest rate environment or other circumstances. In a rising interest rate environment, for example, a floating or variable rate obligation that does not reset immediately would prevent the Fund from taking full advantage of rising interest rates in a timely manner. However, in a declining interest rate environment, the Fund may benefit from a lag due to an obligation’s interest rate payment not being immediately impacted by a decline in interest rates. Certain floating and variable rate obligations have an interest rate floor feature, which prevents the interest rate payable by the security from dropping below a specified level as compared to a reference interest rate (the “reference rate”), such as LIBOR. Such a floor protects the Fund from losses resulting from a decrease in the reference rate below the specified level. However, if the reference rate is below the floor, there will be a lag between a rise in the reference rate and a rise in the interest rate payable by the obligation, and the Fund may not benefit from increasing interest rates for a significant amount of time. Foreign and Emerging Countries Risk.  Foreign securities may be subject to risk of loss because of more or less foreign government regulation, less public information and less economic, political and social stability in the countries in which the Fund invests. The imposition of exchange controls (including repatriation restrictions), sanctions, confiscations, trade restrictions (including tariffs) and other government restrictions by the United States and other governments, or from problems in share registration, settlement or custody, may also result in losses. Foreign risk also involves the risk of negative foreign currency rate fluctuations, which may cause the value of securities denominated in such foreign currency (or other instruments through which the Fund has exposure to foreign currencies) to decline in value. Currency exchange rates may fluctuate significantly over short periods of time. These risks may be more pronounced in connection with the Fund's investments in securities of issuers located in emerging countries. Interest Rate Risk.  When interest rates increase, fixed income securities or instruments held by the Fund will generally decline in value. Long-term fixed income securities or instruments will normally have more price volatility because of this risk than short-term fixed income securities or instruments. The risks associated with increasing interest rates are heightened given that interest rate are near historic lows, but may be expected to increase in the future with unpredictable effects on the markets and the Fund's investments. Fluctuations in interest rates may also affect the yield and liquidity of fixed income securities and instruments held by the Fund. Large Shareholder Transactions Risk.  The Fund may experience adverse effects when certain large shareholders purchase or redeem large amounts of shares of the Fund. Such large shareholder redemptions may cause the Fund to sell portfolio securities at times when it would not otherwise do so, which may negatively impact the Fund’s NAV and liquidity. Similarly, large Fund share purchases may adversely affect the Fund’s performance to the extent that the Fund is delayed in investing new cash and is required to maintain a larger cash position than it ordinarily would. These transactions may also accelerate the realization of taxable income to shareholders if such sales of investments resulted in gains, and may also increase transaction costs. In addition, a large redemption could result in the Fund’s current expenses being allocated over a smaller asset base, leading to an increase in the Fund’s expense ratio. Liquidity Risk.  The Fund may make investments that are illiquid or that may become less liquid in response to market developments or adverse investor perceptions. Illiquid investments may be more difficult to value. Liquidity risk may also refer to the risk that the Fund will not be able to pay redemption proceeds within the allowable time period because of unusual market conditions, an unusually high volume of redemption requests or other reasons. To meet redemption requests, the Fund may be forced to sell securities at an unfavorable time and/or under unfavorable conditions. Liquidity risk may be the result of, among other things, the reduced number and capacity of traditional market participants to make a market in fixed income securities or the lack of an active market. The potential for liquidity risk may be magnified by a rising interest rate environment or other circumstances where investor redemptions from fixed income mutual funds may be higher than normal, potentially causing increased supply in the market due to selling activity. Loan-Related Investments Risk.  In addition to risks generally associated with debt investments, loan-related investments such as loan participations and assignments are subject to other risks. Although a loan obligation may be fully collateralized at the time of acquisition, the collateral may decline in value, be relatively illiquid, or lose all or substantially all of its value subsequent to investment. Many loan investments are subject to legal or contractual restrictions on resale and may be relatively illiquid and difficult to value. There is less readily available, reliable information about most loan investments than is the case for many other types of securities. Substantial increases in interest rates may cause an increase in loan obligation defaults. With respect to loan participations, the Fund may not always have direct recourse against a borrower if the borrower fails to pay scheduled principal and/or interest; may be subject to greater delays, expenses and risks than if the Fund had purchased a direct obligation of the borrower; and may be regarded as the creditor of the agent lender (rather than the borrower), subjecting the Fund to the creditworthiness of that lender as well. Investors in loans, such as the Fund, may not be entitled to rely on the anti-fraud protections of the federal securities laws, although they may be entitled to certain contractual remedies. The market for loan obligations may be subject to irregular trading activity, wide bid/ask spreads and extended trade settlement periods. Because transactions in many loans are subject to extended trade settlement periods, the Fund may not receive the proceeds from the sale of a loan for a period after the sale. As a result, sale proceeds related to the sale of loans may not be available to make additional investments or to meet the Fund’s redemption obligations for a period after the sale of the loans, and, as a result, the Fund may have to sell other investments or engage in borrowing transactions, such as borrowing from its credit facility, if necessary to raise cash to meet its obligations. Senior Loans hold the most senior position in the capital structure of a business entity, and are typically secured with specific collateral, but are nevertheless usually rated below investment grade. Because Second Lien Loans are subordinated or unsecured and thus lower in priority of payment to Senior Loans, they are subject to the additional risk that the cash flow of the borrower and property securing the loan or debt, if any, may be insufficient to meet scheduled payments after giving effect to the senior secured obligations of the borrower. Second Lien Loans generally have greater price volatility than Senior Loans and may be less liquid. Management Risk.  A strategy used by the Investment Adviser may fail to produce the intended results. Market Risk.  The value of the securities in which the Fund invests may go up or down in response to the prospects of individual companies, particular sectors or governments and/or general economic conditions throughout the world due to increasingly interconnected global economies and financial markets. Mortgage-Backed and Other Asset-Backed Securities Risk.  Mortgage-related and other asset-backed securities are subject to certain additional risks, including “extension risk” (i.e., in periods of rising interest rates, issuers may pay principal later than expected) and “prepayment risk” (i.e., in periods of declining interest rates, issuers may pay principal more quickly than expected, causing the Fund to reinvest proceeds at lower prevailing interest rates). Mortgage-backed securities offered by non-governmental issuers are subject to other risks as well, including failures of private insurers to meet their obligations and unexpectedly high rates of default on the mortgages backing the securities. Other asset-backed securities are subject to risks similar to those associated with Mortgage-backed securities, as well as risks associated with the nature and servicing of the assets backing the securities. Asset-backed securities may not have the benefit of a security interest in collateral comparable to that of mortgage assets, resulting in additional credit risk. Municipal Securities Risk.  Municipal securities are subject to credit/default risk, interest rate risk and certain additional risks. The Fund may be more sensitive to adverse economic, business, political, environmental or other developments if it invests a substantial portion of its assets in the bonds of similar projects (such as those relating to education, health care, housing, transportation, and utilities), industrial development bonds, or in particular types of municipal securities (such as general obligation bonds, private activity bonds and moral obligation bonds). Generally, municipalities continue to experience difficulties in the current economic and political environment. Non-Investment Grade Fixed Income Securities Risk.  Non-investment grade fixed income securities and unrated securities of comparable credit quality (commonly known as “junk bonds”) are considered speculative and are subject to the increased risk of an issuer’s inability to meet principal and interest payment obligations. These securities may be subject to greater price volatility due to such factors as specific issuer developments, interest rate sensitivity, negative perceptions of the junk bond markets generally and less liquidity. Short Position Risk.  The Fund may enter into a short position through a futures contract, an option or swap agreement or through short sales of any instrument that the Fund may purchase for investment. Taking short positions involves leverage of the Fund’s assets and presents various risks. If the value of the underlying instrument or market in which the Fund has taken a short position increases, then the Fund will incur a loss equal to the increase in value from the time that the short position was entered into plus any related interest payments or other fees. Taking short positions involves the risk that losses may be disproportionate, may exceed the amount invested and may be unlimited. Sovereign Default Risk.  An issuer of non-U.S. sovereign debt held by the Fund or the governmental authorities that control the repayment of the debt may be unable or unwilling to repay the principal or interest when due. This may result from political or social factors, the general economic environment of a country or levels of foreign debt or foreign currency exchange rates. U.S. Government Securities Risk.  The U.S. government may not provide financial support to U.S. government agencies, instrumentalities or sponsored enterprises if it is not obligated to do so by law. U.S. Government Securities issued by the Federal National Mortgage Association (“Fannie Mae”), Federal Home Loan Mortgage Corporation (“Freddie Mac”) and the Federal Home Loan Banks are neither issued nor guaranteed by the U.S. Treasury and, therefore, are not backed by the full faith and credit of the United States. The maximum potential liability of the issuers of some U.S. Government Securities held by the Fund may greatly exceed their current resources, including their legal right to support from the U.S. Treasury. It is possible that issuers of U.S. Government Securities will not have the funds to meet their payment obligations in the future.
Risk Lose Money [Text]	rr_RiskLoseMoney	Loss of money is a risk of investing in the Fund.
Risk Not Insured Depository Institution [Text]	rr_RiskNotInsuredDepositoryInstitution	An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation ("FDIC") or any government agency.
Bar Chart and Performance Table [Heading]	rr_BarChartAndPerformanceTableHeading	Performance
Performance Narrative [Text Block]	rr_PerformanceNarrativeTextBlock	The bar chart and table below provide an indication of the risks of investing in the Fund by showing: (a) changes in the performance of the Fund’s Class A Shares from year to year; and (b) how the average annual total returns of the Fund’s Class A, Class C, Institutional, Investor, Class R, Class R6 and Class T Shares compare to those of a broad-based securities market index. The Fund’s past performance, before and after taxes, is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available at no cost at www.gsamfunds.com/performance or by calling the appropriate phone number on the back cover of the Prospectus. The bar chart (including “Best Quarter” and “Worst Quarter” information) does not reflect the sales loads applicable to Class A Shares. If the sales loads were reflected, returns would be less. Performance reflects applicable fee waivers and/or expense limitations in effect during the periods shown.
Performance Information Illustrates Variability of Returns [Text]	rr_PerformanceInformationIllustratesVariabilityOfReturns	The bar chart and table below provide an indication of the risks of investing in the Fund by showing: (a) changes in the performance of the Fund's Class A Shares from year to year; and (b) how the average annual total returns of the Fund's Class A, Class C, Institutional, Investor, Class R, Class R6 and Class T Shares compare to those of a broad-based securities market index.
Performance One Year or Less [Text]	rr_PerformanceOneYearOrLess	As of the date of the Prospectus, Class T Shares have not commenced operations.
Performance Availability Website Address [Text]	rr_PerformanceAvailabilityWebSiteAddress	www.gsamfunds.com/performance
Performance Past Does Not Indicate Future [Text]	rr_PerformancePastDoesNotIndicateFuture	The Fund's past performance, before and after taxes, is not necessarily an indication of how the Fund will perform in the future.
Bar Chart [Heading]	rr_BarChartHeading	TOTAL RETURN CALENDAR YEAR (CLASS A)
Bar Chart Does Not Reflect Sales Loads [Text]	rr_BarChartDoesNotReflectSalesLoads	The bar chart (including "Best Quarter" and "Worst Quarter" information) does not reflect the sales loads applicable to Class A Shares. If the sales loads were reflected, returns would be less.
Bar Chart Closing [Text Block]	rr_BarChartClosingTextBlock	The total return for Class A Shares for the six-month period ended June 30, 2017 was 0.99%. Best Quarter Q3 ‘12              +5.26% Worst Quarter Q3 ‘11              –3.18%
Performance Table Heading	rr_PerformanceTableHeading	AVERAGE ANNUAL TOTAL RETURN For the period ended December 31, 2016
Performance Table Does Reflect Sales Loads	rr_PerformanceTableDoesReflectSalesLoads	Performance has not been adjusted to reflect the lower maximum sales charge (load) imposed on purchases of Class T Shares. Class T Shares would have had higher returns because: (i) Class A Shares and Class T Shares represent interests in the same portfolio of securities; and (ii) Class T Shares impose a lower maximum sales charge (load) on purchases.
Performance Table Uses Highest Federal Rate	rr_PerformanceTableUsesHighestFederalRate	After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local 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. In addition, the after-tax returns shown are not relevant to investors who hold Fund shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts.
Performance Table One Class of after Tax Shown [Text]	rr_PerformanceTableOneClassOfAfterTaxShown	The after-tax returns are for Class A Shares only. The after-tax returns for Class C, Institutional, Investor and Class T Shares, and returns for Class R and Class R6 Shares (which are offered exclusively to employee benefit plans), will vary.
Performance Table Narrative	rr_PerformanceTableNarrativeTextBlock	The after-tax returns are for Class A Shares only. The after-tax returns for Class C, Institutional, Investor and Class T Shares, and returns for Class R and Class R6 Shares (which are offered exclusively to employee benefit plans), will vary. After-tax returns are calculated using the historical highest 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. In addition, the after-tax returns shown are not relevant to investors who hold Fund shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts.
Goldman Sachs Strategic Income Fund | Class A
Risk/Return:	rr_RiskReturnAbstract
Maximum Sales Charge (Load) Imposed on Purchases (as a percentage of offering price)	rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice	3.75%
Maximum Deferred Sales Charge (Load) (as a percentage of the lower of original purchase price or sale proceeds)	rr_MaximumDeferredSalesChargeOverOther	none	[1]
Management Fees	rr_ManagementFeesOverAssets	0.51%
Distribution and/or Service (12b-1) Fees	rr_DistributionAndService12b1FeesOverAssets	0.25%
Service Fees	rr_Component1OtherExpensesOverAssets	none
All Other Expenses	rr_Component3OtherExpensesOverAssets	0.17%
Other Expenses	rr_OtherExpensesOverAssets	0.17%	[2]
Total Annual Fund Operating Expenses	rr_ExpensesOverAssets	0.93%
Expense Breakpoint, Minimum Investment Required [Amount]	rr_ExpenseBreakpointMinimumInvestmentRequiredAmount	$ 100,000
1 Year	rr_ExpenseExampleYear01	466
3 Years	rr_ExpenseExampleYear03	660
5 Years	rr_ExpenseExampleYear05	870
10 Years	rr_ExpenseExampleYear10	$ 1,475
2011	rr_AnnualReturn2011	(2.49%)
2012	rr_AnnualReturn2012	13.29%
2013	rr_AnnualReturn2013	6.07%
2014	rr_AnnualReturn2014	(0.84%)
2015	rr_AnnualReturn2015	(1.04%)
2016	rr_AnnualReturn2016	2.19%
Year to Date Return, Label	rr_YearToDateReturnLabel	total return
Bar Chart, Year to Date Return, Date	rr_BarChartYearToDateReturnDate	Jun. 30, 2017
Bar Chart, Year to Date Return	rr_BarChartYearToDateReturn	0.99%
Highest Quarterly Return, Label	rr_HighestQuarterlyReturnLabel	Best Quarter
Highest Quarterly Return, Date	rr_BarChartHighestQuarterlyReturnDate	Sep. 30, 2012
Highest Quarterly Return	rr_BarChartHighestQuarterlyReturn	5.26%
Lowest Quarterly Return, Label	rr_LowestQuarterlyReturnLabel	Worst Quarter
Lowest Quarterly Return, Date	rr_BarChartLowestQuarterlyReturnDate	Sep. 30, 2011
Lowest Quarterly Return	rr_BarChartLowestQuarterlyReturn	(3.18%)
1 Year	rr_AverageAnnualReturnYear01	(1.59%)
5 Years	rr_AverageAnnualReturnYear05	2.73%
Since Inception	rr_AverageAnnualReturnSinceInception	2.01%
Inception Date	rr_AverageAnnualReturnInceptionDate	Jun. 30, 2010
Goldman Sachs Strategic Income Fund | Class C
Risk/Return:	rr_RiskReturnAbstract
Maximum Sales Charge (Load) Imposed on Purchases (as a percentage of offering price)	rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice	none
Maximum Deferred Sales Charge (Load) (as a percentage of the lower of original purchase price or sale proceeds)	rr_MaximumDeferredSalesChargeOverOther	1.00%	[1]
Management Fees	rr_ManagementFeesOverAssets	0.51%
Distribution and/or Service (12b-1) Fees	rr_DistributionAndService12b1FeesOverAssets	0.75%
Service Fees	rr_Component1OtherExpensesOverAssets	0.25%
All Other Expenses	rr_Component3OtherExpensesOverAssets	0.17%
Other Expenses	rr_OtherExpensesOverAssets	0.42%	[2]
Total Annual Fund Operating Expenses	rr_ExpensesOverAssets	1.68%
1 Year	rr_ExpenseExampleYear01	$ 271
3 Years	rr_ExpenseExampleYear03	530
5 Years	rr_ExpenseExampleYear05	913
10 Years	rr_ExpenseExampleYear10	1,987
1 Year	rr_ExpenseExampleNoRedemptionYear01	171
3 Years	rr_ExpenseExampleNoRedemptionYear03	530
5 Years	rr_ExpenseExampleNoRedemptionYear05	913
10 Years	rr_ExpenseExampleNoRedemptionYear10	$ 1,987
1 Year	rr_AverageAnnualReturnYear01	0.45%
5 Years	rr_AverageAnnualReturnYear05	2.75%
Since Inception	rr_AverageAnnualReturnSinceInception	1.85%
Inception Date	rr_AverageAnnualReturnInceptionDate	Jun. 30, 2010
Goldman Sachs Strategic Income Fund | Institutional
Risk/Return:	rr_RiskReturnAbstract
Maximum Sales Charge (Load) Imposed on Purchases (as a percentage of offering price)	rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice	none
Maximum Deferred Sales Charge (Load) (as a percentage of the lower of original purchase price or sale proceeds)	rr_MaximumDeferredSalesChargeOverOther	none	[1]
Management Fees	rr_ManagementFeesOverAssets	0.51%
Distribution and/or Service (12b-1) Fees	rr_DistributionAndService12b1FeesOverAssets	none
Service Fees	rr_Component1OtherExpensesOverAssets	none
All Other Expenses	rr_Component3OtherExpensesOverAssets	0.08%
Other Expenses	rr_OtherExpensesOverAssets	0.08%	[2]
Total Annual Fund Operating Expenses	rr_ExpensesOverAssets	0.59%
1 Year	rr_ExpenseExampleYear01	$ 60
3 Years	rr_ExpenseExampleYear03	189
5 Years	rr_ExpenseExampleYear05	329
10 Years	rr_ExpenseExampleYear10	$ 738
1 Year	rr_AverageAnnualReturnYear01	2.53%
5 Years	rr_AverageAnnualReturnYear05	3.87%
Since Inception	rr_AverageAnnualReturnSinceInception	2.96%
Inception Date	rr_AverageAnnualReturnInceptionDate	Jun. 30, 2010
Goldman Sachs Strategic Income Fund | Investor
Risk/Return:	rr_RiskReturnAbstract
Maximum Sales Charge (Load) Imposed on Purchases (as a percentage of offering price)	rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice	none
Maximum Deferred Sales Charge (Load) (as a percentage of the lower of original purchase price or sale proceeds)	rr_MaximumDeferredSalesChargeOverOther	none	[1]
Management Fees	rr_ManagementFeesOverAssets	0.51%
Distribution and/or Service (12b-1) Fees	rr_DistributionAndService12b1FeesOverAssets	none
Service Fees	rr_Component1OtherExpensesOverAssets	none
All Other Expenses	rr_Component3OtherExpensesOverAssets	0.17%
Other Expenses	rr_OtherExpensesOverAssets	0.17%	[2]
Total Annual Fund Operating Expenses	rr_ExpensesOverAssets	0.68%
1 Year	rr_ExpenseExampleYear01	$ 69
3 Years	rr_ExpenseExampleYear03	218
5 Years	rr_ExpenseExampleYear05	379
10 Years	rr_ExpenseExampleYear10	$ 847
1 Year	rr_AverageAnnualReturnYear01	2.34%
5 Years	rr_AverageAnnualReturnYear05	3.78%
Since Inception	rr_AverageAnnualReturnSinceInception	2.85%
Inception Date	rr_AverageAnnualReturnInceptionDate	Jun. 30, 2010
Goldman Sachs Strategic Income Fund | Class R
Risk/Return:	rr_RiskReturnAbstract
Maximum Sales Charge (Load) Imposed on Purchases (as a percentage of offering price)	rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice	none
Maximum Deferred Sales Charge (Load) (as a percentage of the lower of original purchase price or sale proceeds)	rr_MaximumDeferredSalesChargeOverOther	none	[1]
Management Fees	rr_ManagementFeesOverAssets	0.51%
Distribution and/or Service (12b-1) Fees	rr_DistributionAndService12b1FeesOverAssets	0.50%
Service Fees	rr_Component1OtherExpensesOverAssets	none
All Other Expenses	rr_Component3OtherExpensesOverAssets	0.17%
Other Expenses	rr_OtherExpensesOverAssets	0.17%	[2]
Total Annual Fund Operating Expenses	rr_ExpensesOverAssets	1.18%
1 Year	rr_ExpenseExampleYear01	$ 120
3 Years	rr_ExpenseExampleYear03	375
5 Years	rr_ExpenseExampleYear05	649
10 Years	rr_ExpenseExampleYear10	$ 1,432
1 Year	rr_AverageAnnualReturnYear01	1.94%
5 Years	rr_AverageAnnualReturnYear05	3.27%
Since Inception	rr_AverageAnnualReturnSinceInception	2.35%
Inception Date	rr_AverageAnnualReturnInceptionDate	Jun. 30, 2010
Goldman Sachs Strategic Income Fund | Class R6
Risk/Return:	rr_RiskReturnAbstract
Maximum Sales Charge (Load) Imposed on Purchases (as a percentage of offering price)	rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice	none
Maximum Deferred Sales Charge (Load) (as a percentage of the lower of original purchase price or sale proceeds)	rr_MaximumDeferredSalesChargeOverOther	none	[1]
Management Fees	rr_ManagementFeesOverAssets	0.51%
Distribution and/or Service (12b-1) Fees	rr_DistributionAndService12b1FeesOverAssets	none
Service Fees	rr_Component1OtherExpensesOverAssets	none
All Other Expenses	rr_Component3OtherExpensesOverAssets	0.07%
Other Expenses	rr_OtherExpensesOverAssets	0.07%	[2]
Total Annual Fund Operating Expenses	rr_ExpensesOverAssets	0.58%
1 Year	rr_ExpenseExampleYear01	$ 59
3 Years	rr_ExpenseExampleYear03	186
5 Years	rr_ExpenseExampleYear05	324
10 Years	rr_ExpenseExampleYear10	$ 726
1 Year	rr_AverageAnnualReturnYear01	2.56%	[3]
5 Years	rr_AverageAnnualReturnYear05	3.87%	[3]
Since Inception	rr_AverageAnnualReturnSinceInception	2.96%	[3]
Inception Date	rr_AverageAnnualReturnInceptionDate	Jul. 31, 2015	[3]
Goldman Sachs Strategic Income Fund | Class T
Risk/Return:	rr_RiskReturnAbstract
Maximum Sales Charge (Load) Imposed on Purchases (as a percentage of offering price)	rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice	2.50%
Maximum Deferred Sales Charge (Load) (as a percentage of the lower of original purchase price or sale proceeds)	rr_MaximumDeferredSalesChargeOverOther	none	[1]
Management Fees	rr_ManagementFeesOverAssets	0.51%
Distribution and/or Service (12b-1) Fees	rr_DistributionAndService12b1FeesOverAssets	0.25%
Service Fees	rr_Component1OtherExpensesOverAssets	none
All Other Expenses	rr_Component3OtherExpensesOverAssets	0.17%
Other Expenses	rr_OtherExpensesOverAssets	0.17%	[2]
Total Annual Fund Operating Expenses	rr_ExpensesOverAssets	0.93%
Expense Breakpoint, Minimum Investment Required [Amount]	rr_ExpenseBreakpointMinimumInvestmentRequiredAmount	$ 250,000
1 Year	rr_ExpenseExampleYear01	343
3 Years	rr_ExpenseExampleYear03	539
5 Years	rr_ExpenseExampleYear05	752
10 Years	rr_ExpenseExampleYear10	$ 1,364
1 Year	rr_AverageAnnualReturnYear01	(1.59%)	[4]
5 Years	rr_AverageAnnualReturnYear05	2.73%	[4]
Since Inception	rr_AverageAnnualReturnSinceInception	2.01%	[4]
Inception Date	rr_AverageAnnualReturnInceptionDate	Jul. 28, 2017	[4]
Goldman Sachs Strategic Income Fund | Returns After Taxes on Distributions | Class A
Risk/Return:	rr_RiskReturnAbstract
1 Year	rr_AverageAnnualReturnYear01	(2.42%)
5 Years	rr_AverageAnnualReturnYear05	1.41%
Since Inception	rr_AverageAnnualReturnSinceInception	0.75%
Inception Date	rr_AverageAnnualReturnInceptionDate	Jun. 30, 2010
Goldman Sachs Strategic Income Fund | Returns After Taxes on Distributions and Sale of Fund Shares | Class A
Risk/Return:	rr_RiskReturnAbstract
1 Year	rr_AverageAnnualReturnYear01	(0.91%)
5 Years	rr_AverageAnnualReturnYear05	1.53%
Since Inception	rr_AverageAnnualReturnSinceInception	1.02%
Inception Date	rr_AverageAnnualReturnInceptionDate	Jun. 30, 2010
Goldman Sachs Strategic Income Fund | Bank of America Merrill Lynch U.S. Dollar Three-Month LIBOR Constant Maturity Index (reflects no deduction for fees or expenses) | Class A
Risk/Return:	rr_RiskReturnAbstract
1 Year	rr_AverageAnnualReturnYear01	0.66%
5 Years	rr_AverageAnnualReturnYear05	0.39%
Since Inception	rr_AverageAnnualReturnSinceInception	0.38%
Inception Date	rr_AverageAnnualReturnInceptionDate	Jun. 30, 2010
Goldman Sachs Strategic Income Fund | Bank of America Merrill Lynch U.S. Dollar Three-Month LIBOR Constant Maturity Index (reflects no deduction for fees or expenses) | Class C
Risk/Return:	rr_RiskReturnAbstract
1 Year	rr_AverageAnnualReturnYear01	0.66%
5 Years	rr_AverageAnnualReturnYear05	0.39%
Since Inception	rr_AverageAnnualReturnSinceInception	0.38%
Inception Date	rr_AverageAnnualReturnInceptionDate	Jun. 30, 2010
Goldman Sachs Strategic Income Fund | Bank of America Merrill Lynch U.S. Dollar Three-Month LIBOR Constant Maturity Index (reflects no deduction for fees or expenses) | Institutional
Risk/Return:	rr_RiskReturnAbstract
1 Year	rr_AverageAnnualReturnYear01	0.66%
5 Years	rr_AverageAnnualReturnYear05	0.39%
Since Inception	rr_AverageAnnualReturnSinceInception	0.38%
Inception Date	rr_AverageAnnualReturnInceptionDate	Jun. 30, 2010
Goldman Sachs Strategic Income Fund | Bank of America Merrill Lynch U.S. Dollar Three-Month LIBOR Constant Maturity Index (reflects no deduction for fees or expenses) | Investor
Risk/Return:	rr_RiskReturnAbstract
1 Year	rr_AverageAnnualReturnYear01	0.66%
5 Years	rr_AverageAnnualReturnYear05	0.39%
Since Inception	rr_AverageAnnualReturnSinceInception	0.38%
Inception Date	rr_AverageAnnualReturnInceptionDate	Jun. 30, 2010
Goldman Sachs Strategic Income Fund | Bank of America Merrill Lynch U.S. Dollar Three-Month LIBOR Constant Maturity Index (reflects no deduction for fees or expenses) | Class R
Risk/Return:	rr_RiskReturnAbstract
1 Year	rr_AverageAnnualReturnYear01	0.66%
5 Years	rr_AverageAnnualReturnYear05	0.39%
Since Inception	rr_AverageAnnualReturnSinceInception	0.38%
Inception Date	rr_AverageAnnualReturnInceptionDate	Jun. 30, 2010
Goldman Sachs Strategic Income Fund | Bank of America Merrill Lynch U.S. Dollar Three-Month LIBOR Constant Maturity Index (reflects no deduction for fees or expenses) | Class R6
Risk/Return:	rr_RiskReturnAbstract
1 Year	rr_AverageAnnualReturnYear01	0.66%	[3]
5 Years	rr_AverageAnnualReturnYear05	0.39%	[3]
Since Inception	rr_AverageAnnualReturnSinceInception	0.38%	[3]
Inception Date	rr_AverageAnnualReturnInceptionDate	Jul. 31, 2015	[3]
Goldman Sachs Strategic Income Fund | Bank of America Merrill Lynch U.S. Dollar Three-Month LIBOR Constant Maturity Index (reflects no deduction for fees or expenses) | Class T
Risk/Return:	rr_RiskReturnAbstract
1 Year	rr_AverageAnnualReturnYear01	0.66%	[4]
5 Years	rr_AverageAnnualReturnYear05	0.39%	[4]
Since Inception	rr_AverageAnnualReturnSinceInception	0.38%	[4]
Inception Date	rr_AverageAnnualReturnInceptionDate	Jul. 28, 2017	[4]

[1] A contingent deferred sales charge ("CDSC") of 1% is imposed on Class C Shares redeemed within 12 months of purchase.

[2] The "Other Expenses" for Class R6 Shares have been restated and the "Other Expenses" for Class T Shares have been estimated to reflect expenses expected to be incurred during the current fiscal year.

[3] Class R6 Shares commenced operations on July 31, 2015. Prior to that date, the performance of Class R6 Shares shown in the table above is that of Institutional Shares, including since inception performance as of Institutional Shares' inception date. Performance has not been adjusted to reflect the lower expenses of Class R6 Shares. Class R6 Shares would have had higher returns because: (i) Institutional Shares and Class R6 Shares represent interests in the same portfolio of securities; and (ii) Class R6 Shares have lower expenses.

[4] As of the date of the Prospectus, Class T Shares have not commenced operations. Performance of Class T Shares shown in the table above is that of Class A Shares, including since inception performance as of Class A Shares' inception date. Performance has not been adjusted to reflect the lower maximum sales charge (load) imposed on purchases of Class T Shares. Class T Shares would have had higher returns because: (i) Class A Shares and Class T Shares represent interests in the same portfolio of securities; and (ii) Class T Shares impose a lower maximum sales charge (load) on purchases.