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  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058010_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058011_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058013_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058012_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ObjectiveHeading contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">&lt;b&gt;Investment Objective &lt;/b&gt;</rr:ObjectiveHeading>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member" decimals="4" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058010_Member" decimals="4" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">The Goldman Sachs Strategic Growth Fund (the &amp;#8220;Fund&amp;#8221;) seeks long-term growth of capital.</rr:ObjectivePrimaryTextBlock>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058012_Member" decimals="4" unitRef="pure">0.005</rr:DistributionAndService12b1FeesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member" decimals="4" unitRef="pure">0.0189</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058010_Member" decimals="4" unitRef="pure">0.0189</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058011_Member" decimals="4" unitRef="pure">0.0174</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058013_Member" decimals="4" unitRef="pure">0.0189</rr:OtherExpensesOverAssets>
  <rr:ExpenseHeading contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">&lt;b&gt;Fees and Expenses of the Fund &lt;/b&gt;</rr:ExpenseHeading>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058012_Member" decimals="4" unitRef="pure">0.0189</rr:OtherExpensesOverAssets>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">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 Shares if you and your family invest, or agree to invest in the future, at least $50,000 in Goldman Sachs Funds. More information about these and other discounts is available from your financial professional and in &amp;#8220;Shareholder Guide&amp;#8212;Common Questions Applicable to the Purchase of Class A Shares&amp;#8221; beginning on page 71 of the Prospectus and &amp;#8220;Other Information Regarding Maximum Sales Charge, Purchases, Redemptions, Exchanges and Dividends&amp;#8221; beginning on page B-104 of the Fund&amp;#8217;s Statement of Additional Information (&amp;#8220;SAI&amp;#8221;).</rr:ExpenseNarrativeTextBlock>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member" decimals="4" unitRef="pure">0.0314</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058010_Member" decimals="4" unitRef="pure">0.0389</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058011_Member" decimals="4" unitRef="pure">0.0274</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058013_Member" decimals="4" unitRef="pure">0.0289</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058012_Member" decimals="4" unitRef="pure">0.0339</rr:ExpensesOverAssets>
  <rr:RiskReturnHeading contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">&lt;b&gt;Goldman Sachs Growth and Income Fund&amp;#8212;Summary &lt;/b&gt;</rr:RiskReturnHeading>
  <rr:RiskReturnHeading contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">&lt;b&gt;Goldman Sachs U.S. Equity Fund&amp;#8212;Summary &lt;/b&gt;</rr:RiskReturnHeading>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member" decimals="4" id="Item_20" unitRef="pure">0.0126</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058010_Member" decimals="4" id="Item_21" unitRef="pure">0.0201</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058011_Member" decimals="4" id="Item_22" unitRef="pure">0.0086</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058013_Member" decimals="4" id="Item_23" unitRef="pure">0.0101</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058012_Member" decimals="4" id="Item_24" unitRef="pure">0.0151</rr:NetExpensesOverAssets>
  <rr:ObjectiveHeading contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">&lt;b&gt;Investment Objective &lt;/b&gt;</rr:ObjectiveHeading>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">The Goldman Sachs Growth and Income Fund (the &amp;#8220;Fund&amp;#8221;) seeks long-term capital appreciation and growth of income.</rr:ObjectivePrimaryTextBlock>
  <rr:ExpenseBreakpointDiscounts contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $50,000 in Goldman Sachs Funds. More information about these and other discounts is available from your financial professional and in &amp;#8220;Shareholder Guide&amp;#8212;Common Questions Applicable to the Purchase of Class A Shares&amp;#8221; beginning on page 71 of the Prospectus and &amp;#8220;Other Information Regarding Maximum Sales Charge, Purchases, Redemptions, Exchanges and Dividends&amp;#8221; beginning on page B-104 of the Fund&amp;#8217;s Statement of Additional Information (&amp;#8220;SAI&amp;#8221;).</rr:ExpenseBreakpointDiscounts>
  <rr:ExpenseHeading contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">&lt;b&gt;Fees and Expenses of the Fund&lt;/b&gt;</rr:ExpenseHeading>
  <rr:ExpenseBreakpointMinimumInvestmentRequiredAmount contextRef="Duration_29Dec2011_28Dec2012S000009318_Member" decimals="INF" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">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 Shares if you and your family invest, or agree to invest in the future, at least $50,000 in Goldman Sachs Funds. More information about these and other discounts is available from your financial professional and in &amp;#8220;Shareholder Guide&amp;#8212;Common Questions Applicable to the Purchase of Class A Shares&amp;#8221; beginning on page 58 of this Prospectus and &amp;#8220;Other Information Regarding Maximum Sales Charge, Purchases, Redemptions, Exchanges and Dividends&amp;#8221; beginning on page B-104 of the Fund&amp;#8217;s Statement of Additional Information (&amp;#8220;SAI&amp;#8221;).</rr:ExpenseNarrativeTextBlock>
  <rr:ObjectiveHeading contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">&lt;b&gt;Investment Objective &lt;/b&gt;</rr:ObjectiveHeading>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">The Goldman Sachs U.S. Equity Fund (the &amp;#8220;Fund&amp;#8221;) seeks long-term growth of capital.</rr:ObjectivePrimaryTextBlock>
  <rr:ExpenseHeading contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">&lt;b&gt;Fees and Expenses of the Fund &lt;/b&gt;</rr:ExpenseHeading>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member" decimals="4" unitRef="pure">0.055</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058010_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:ShareholderFeesCaption contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">&lt;b&gt;Shareholder Fees&lt;/b&gt;&lt;br/&gt;&lt;b&gt;(fees paid directly from your investment)&lt;/b&gt;</rr:ShareholderFeesCaption>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058011_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:BarChartTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAnnualTotalReturnsGoldmanSachsFlexibleCapGrowthFundBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058013_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">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 Shares if you and your family invest, or agree to invest in the future, at least $50,000 in Goldman Sachs Funds. More information about these and other discounts is available from your financial professional and in the &amp;#8220;Shareholder Guide&amp;#8212;Common Questions Applicable to the Purchase of Class A Shares&amp;#8221; on page 71 of this Prospectus and &amp;#8220;Other Information Regarding Maximum Sales Charge, Purchases, Redemptions, Exchanges and Dividends&amp;#8221; on page B-104 of the Fund&amp;#8217;s Statement of Additional Information (&amp;#8220;SAI&amp;#8221;).</rr:ExpenseNarrativeTextBlock>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058012_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member" decimals="4" id="Item_25" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058010_Member" decimals="4" id="Item_26" unitRef="pure">0.01</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058011_Member" decimals="4" id="Item_27" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058013_Member" decimals="4" id="Item_28" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058012_Member" decimals="4" id="Item_29" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:ExpenseBreakpointDiscounts contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $50,000 in Goldman Sachs Funds. More information about these and other discounts is available from your financial professional and in the &amp;#8220;Shareholder Guide&amp;#8212;Common Questions Applicable to the Purchase of Class A Shares&amp;#8221; on page 71 of this Prospectus and &amp;#8220;Other Information Regarding Maximum Sales Charge, Purchases, Redemptions, Exchanges and Dividends&amp;#8221; on page B-104 of the Fund&amp;#8217;s Statement of Additional Information (&amp;#8220;SAI&amp;#8221;).</rr:ExpenseBreakpointDiscounts>
  <rr:ExpenseBreakpointMinimumInvestmentRequiredAmount contextRef="Duration_29Dec2011_28Dec2012S000026933_Member" decimals="INF" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
  <rr:RiskReturnHeading contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">&lt;b&gt;Goldman Sachs Capital Growth Fund&amp;#8212;Summary &lt;/b&gt;</rr:RiskReturnHeading>
  <rr:ShareholderFeesCaption contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">&lt;b&gt;Shareholder Fees&lt;/b&gt;&lt;br/&gt;&lt;b&gt;(fees paid directly from your investment)&lt;/b&gt;
</rr:ShareholderFeesCaption>
  <rr:ShareholderFeesCaption contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">&lt;b&gt;Shareholder Fees &lt;/b&gt;&lt;br/&gt;&lt;b&gt;(fees paid directly from your investment)&lt;/b&gt;</rr:ShareholderFeesCaption>
  <rr:ObjectiveHeading contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">&lt;b&gt;Investment Objective &lt;/b&gt;</rr:ObjectiveHeading>
  <rr:ExpenseExampleHeading contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">&lt;b&gt;Expense Example &lt;/b&gt;</rr:ExpenseExampleHeading>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">The Goldman Sachs Capital Growth Fund (&amp;#8220;the Fund&amp;#8221;) seeks long-term growth of capital.</rr:ObjectivePrimaryTextBlock>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleShareholderFeesGoldmanSachsFocusedGrowthFund column period compact * ~&lt;/div&gt;</rr:ShareholderFeesTableTextBlock>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAnnualFundOperatingExpensesGoldmanSachsFocusedGrowthFund column period compact * ~&lt;/div&gt;</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleExpenseExampleTransposedGoldmanSachsFocusedGrowthFund column period compact * ~&lt;/div&gt;</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:ExpenseHeading contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">&lt;b&gt;Fees and Expenses of the Fund &lt;/b&gt;</rr:ExpenseHeading>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">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 Shares if you and your family invest, or agree to invest in the future, at least $50,000 in Goldman Sachs Funds. More information about these and other discounts is available from your financial professional and in &amp;#8220;Shareholder Guide&amp;#8212;Common Questions Applicable to the Purchase of Class A Shares&amp;#8221; beginning on page 71 of this Prospectus and &amp;#8220;Other Information Regarding Maximum Sales Charge, Purchases, Redemptions, Exchanges and Dividends&amp;#8221; beginning on page B-104 of the Fund&amp;#8217;s Statement of Additional Information (&amp;#8220;SAI&amp;#8221;).</rr:ExpenseNarrativeTextBlock>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058011_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058013_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member" decimals="4" id="Item_30" unitRef="pure">-0.0188</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058010_Member" decimals="4" id="Item_31" unitRef="pure">-0.0188</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058011_Member" decimals="4" id="Item_32" unitRef="pure">-0.0188</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058013_Member" decimals="4" id="Item_33" unitRef="pure">-0.0188</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058012_Member" decimals="4" id="Item_34" unitRef="pure">-0.0188</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds.&lt;br/&gt;&lt;br/&gt;This Example assumes that you invest $10,000 in Class A, Class B, Class C, Institutional, Class IR and/or Class R Shares of the Fund for the time periods indicated and then redeem all of your Class A, Class B, Class C, Institutional, Class IR and/or Class R Shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund&amp;#8217;s operating expenses remain the same (except that the Example incorporates the fee waiver and expense limitation arrangements for only the first year). Although your actual costs may be higher or lower, based on these assumptions your costs would be:</rr:ExpenseExampleNarrativeTextBlock>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" unitRef="pure">0.055</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_Member" decimals="4" unitRef="pure">0.055</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081146_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081147_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081149_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081148_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081148_Member" decimals="4" id="Item_35" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081149_Member" decimals="4" id="Item_36" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081147_Member" decimals="4" id="Item_37" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081146_Member" decimals="4" id="Item_38" unitRef="pure">0.01</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_Member" decimals="4" id="Item_39" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058010_Member" decimals="INF" unitRef="USD">204</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058010_Member" decimals="INF" unitRef="USD">1014</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058010_Member" decimals="INF" unitRef="USD">1842</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058010_Member" decimals="INF" unitRef="USD">3995</rr:ExpenseExampleNoRedemptionYear10>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" unitRef="pure">0.055</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025471_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025472_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055750_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:ExpenseExampleByYearCaption contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">Assuming complete redemption at end of period</rr:ExpenseExampleByYearCaption>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055749_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member" decimals="INF" unitRef="USD">671</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">Assuming no redemption</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058010_Member" decimals="INF" unitRef="USD">304</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058011_Member" decimals="INF" unitRef="USD">88</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058013_Member" decimals="INF" unitRef="USD">103</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058012_Member" decimals="INF" unitRef="USD">154</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member" decimals="INF" unitRef="USD">1298</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058010_Member" decimals="INF" unitRef="USD">1014</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058011_Member" decimals="INF" unitRef="USD">671</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058013_Member" decimals="INF" unitRef="USD">717</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058012_Member" decimals="INF" unitRef="USD">867</rr:ExpenseExampleYear03>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" id="Item_40" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_Member" decimals="4" id="Item_41" unitRef="pure">0.05</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_Member" decimals="4" id="Item_42" unitRef="pure">0.01</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025471_Member" decimals="4" id="Item_43" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025472_Member" decimals="4" id="Item_44" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055750_Member" decimals="4" id="Item_45" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055749_Member" decimals="4" id="Item_46" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">A contingent deferred sales charge (&amp;#8220;CDSC&amp;#8221;) of 1% is imposed on Class C Shares redeemed within 12 months of purchase.</rr:ExpensesDeferredChargesTextBlock>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member" decimals="INF" unitRef="USD">1949</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058010_Member" decimals="INF" unitRef="USD">1842</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058011_Member" decimals="INF" unitRef="USD">1282</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058013_Member" decimals="INF" unitRef="USD">1357</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058012_Member" decimals="INF" unitRef="USD">1603</rr:ExpenseExampleYear05>
  <rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">December 29, 2013</rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member" decimals="INF" unitRef="USD">3685</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058010_Member" decimals="INF" unitRef="USD">3995</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058011_Member" decimals="INF" unitRef="USD">2932</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058013_Member" decimals="INF" unitRef="USD">3079</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058012_Member" decimals="INF" unitRef="USD">3549</rr:ExpenseExampleYear10>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" id="Item_47" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_Member" decimals="4" id="Item_48" unitRef="pure">0.05</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_Member" decimals="4" id="Item_49" unitRef="pure">0.01</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_Member" decimals="4" id="Item_50" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_Member" decimals="4" id="Item_51" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_Member" decimals="4" id="Item_52" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_Member" decimals="4" id="Item_53" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:OperatingExpensesCaption contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">&lt;b&gt;Annual Fund Operating Expenses&lt;/b&gt;&lt;br/&gt;&lt;b&gt;(expenses that you pay each year as a percentage of the value of your investment)&lt;/b&gt;
</rr:OperatingExpensesCaption>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_Member" decimals="INF" unitRef="USD">671</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025480_Member" decimals="INF" unitRef="USD">704</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025481_Member" decimals="INF" unitRef="USD">304</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000058382_Member" decimals="INF" unitRef="USD">103</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000058381_Member" decimals="INF" unitRef="USD">154</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025477_Member" decimals="INF" unitRef="USD">88</rr:ExpenseExampleYear01>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" unitRef="pure">0.055</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000058381_Member" decimals="INF" unitRef="USD">542</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000058382_Member" decimals="INF" unitRef="USD">388</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleByYearCaption contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">Assuming complete redemption at end of period</rr:ExpenseExampleByYearCaption>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025477_Member" decimals="INF" unitRef="USD">341</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025481_Member" decimals="INF" unitRef="USD">695</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025480_Member" decimals="INF" unitRef="USD">995</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_Member" decimals="INF" unitRef="USD">990</rr:ExpenseExampleYear03>
  <rr:RiskReturnHeading contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">&lt;b&gt;&lt;a name="toc381930_4"&gt;&lt;/a&gt;Goldman Sachs Focused Growth Fund&amp;#8212;Summary &lt;/b&gt;</rr:RiskReturnHeading>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">Assuming no redemption</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" id="Item_54" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_Member" decimals="4" id="Item_55" unitRef="pure">0.05</rr:MaximumDeferredSalesChargeOverOther>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000058381_Member" decimals="INF" unitRef="USD">956</rr:ExpenseExampleYear05>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_Member" decimals="4" id="Item_56" unitRef="pure">0.01</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_Member" decimals="4" id="Item_57" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000058382_Member" decimals="INF" unitRef="USD">694</rr:ExpenseExampleYear05>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_Member" decimals="4" id="Item_58" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025481_Member" decimals="INF" unitRef="USD">1212</rr:ExpenseExampleYear05>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_Member" decimals="4" id="Item_59" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025480_Member" decimals="INF" unitRef="USD">1412</rr:ExpenseExampleYear05>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_Member" decimals="4" id="Item_60" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_Member" decimals="INF" unitRef="USD">1330</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025477_Member" decimals="INF" unitRef="USD">614</rr:ExpenseExampleYear05>
  <rr:ObjectiveHeading contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">&lt;b&gt;Investment Objective &lt;/b&gt;</rr:ObjectiveHeading>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000058381_Member" decimals="INF" unitRef="USD">2112</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000058382_Member" decimals="INF" unitRef="USD">1563</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025477_Member" decimals="INF" unitRef="USD">1393</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025481_Member" decimals="INF" unitRef="USD">2632</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025480_Member" decimals="INF" unitRef="USD">2444</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_Member" decimals="INF" unitRef="USD">2290</rr:ExpenseExampleYear10>
  <rr:PortfolioTurnoverHeading contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">&lt;b&gt;Portfolio Turnover &lt;/b&gt;</rr:PortfolioTurnoverHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">The Fund pays transaction costs when it buys and sells securities or instruments (i.e., &amp;#8220;turns over&amp;#8221; its portfolio). A high rate of portfolio turnover may result in increased transaction costs, including brokerage commissions, 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&amp;#8217;s performance. The Fund&amp;#8217;s portfolio turnover rate for the fiscal year ended August 31, 2012 was 32% of the average value of its portfolio.</rr:PortfolioTurnoverTextBlock>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">A contingent deferred sales charge ("CDSC") is imposed on Class B Shares redeemed within six years of purchase, declining from a rate of 5% in the first year to 1% in the sixth year, and eliminated thereafter. A CDSC of 1% is imposed on Class C Shares redeemed within 12 months of purchase.</rr:ExpensesDeferredChargesTextBlock>
  <rr:PortfolioTurnoverRate contextRef="Duration_29Dec2011_28Dec2012S000020773_Member" decimals="4" unitRef="pure">0.32</rr:PortfolioTurnoverRate>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">The Goldman Sachs Focused Growth Fund (the &amp;#8220;Fund&amp;#8221;) seeks long-term growth of capital.</rr:ObjectivePrimaryTextBlock>
  <rr:ExpenseExampleHeading contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">&lt;b&gt;Expense Example &lt;/b&gt;</rr:ExpenseExampleHeading>
  <rr:ExpenseHeading contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">&lt;b&gt;Fees and Expenses of the Fund &lt;/b&gt;</rr:ExpenseHeading>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. &lt;br/&gt;&lt;br/&gt;This Example assumes that you invest $10,000 in Class A, Class C, Institutional, Class IR and/or Class R Shares of the Fund for the time periods indicated and then redeem all of your Class A, Class C, Institutional, Class IR and/or Class R Shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund&amp;#8217;s operating expenses remain the same (except that the Example incorporates the fee waiver and expense limitation arrangements for only the first year). Although your actual costs may be higher or lower, based on these assumptions your costs would be:</rr:ExpenseExampleNarrativeTextBlock>
  <rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">December 29, 2013</rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination>
  <rr:StrategyHeading contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">&lt;b&gt;Principal Strategy &lt;/b&gt;</rr:StrategyHeading>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">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 Shares if you and your family invest, or agree to invest in the future, at least $50,000 in Goldman Sachs Funds. More information about these and other discounts is available from your financial professional and in &amp;#8220;Shareholder Guide&amp;#8212;Common Questions Applicable to the Purchase of Class A Shares&amp;#8221; beginning on page 71 of this Prospectus and &amp;#8220;Other Information Regarding Maximum Sales Charge, Purchases, Redemptions, Exchanges and Dividends&amp;#8221; beginning on page B-104 of the Fund&amp;#8217;s Statement of Additional Information (&amp;#8220;SAI&amp;#8221;).</rr:ExpenseNarrativeTextBlock>
  <rr:OperatingExpensesCaption contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">&lt;b&gt;Annual Fund Operating Expenses&lt;/b&gt;&lt;br/&gt;&lt;b&gt;(expenses that you pay each year as a percentage of the value of your investment)&lt;/b&gt;</rr:OperatingExpensesCaption>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">The Fund invests, under normal circumstances, at least 80% of its net assets plus any borrowings for investment purposes (measured at time of purchase) (&amp;#8220;Net Assets&amp;#8221;) in equity investments in small-, mid- and large-cap issuers. In addition, under normal circumstances, the Fund expects that approximately 90% of its Net Assets will be invested in such equity investments in small-, mid- and large-cap issuers. Although the Fund invests primarily in publicly traded U.S. securities, it may invest up to 25% of its Net Assets in foreign securities, including securities of issuers in countries with emerging markets or economies (&amp;#8220;emerging countries&amp;#8221;) and securities quoted in foreign currencies. &lt;br/&gt;&lt;br/&gt;The Fund seeks to achieve its investment objective by investing in a diversified portfolio of equity investments that are considered by the Investment Adviser to be strategically positioned for consistent long-term growth. The Fund&amp;#8217;s fundamental equity growth investment process involves evaluating potential investments based on specific characteristics believed to indicate a high-quality business with sustainable growth, including strong business franchises, favorable long-term prospects, and excellent management. The Investment Adviser will also consider valuation of companies when determining whether to buy and/or sell securities. The Investment Adviser may decide to sell a position for various reasons, including when a company&amp;#8217;s fundamental outlook deteriorates, because of valuation and price considerations, for risk management purposes, or when a company is deemed to be misallocating capital. In addition, the Investment Adviser may sell a position in order to meet shareholder redemptions. &lt;br/&gt;&lt;br/&gt;The Fund may invest up to 20% of its Net Assets in fixed income securities (including high yield fixed income securities), such as government, corporate and bank debt obligations.</rr:StrategyNarrativeTextBlock>
  <rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">December 29, 2013</rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ExpenseBreakpointDiscounts contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $50,000 in Goldman Sachs Funds. More information about these and other discounts is available from your financial professional and in &amp;#8220;Shareholder Guide&amp;#8212;Common Questions Applicable to the Purchase of Class A Shares&amp;#8221; beginning on page 58 of this Prospectus and &amp;#8220;Other Information Regarding Maximum Sales Charge, Purchases, Redemptions, Exchanges and Dividends&amp;#8221; beginning on page B-104 of the Fund&amp;#8217;s Statement of Additional Information (&amp;#8220;SAI&amp;#8221;).</rr:ExpenseBreakpointDiscounts>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:RiskHeading contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">&lt;b&gt;Principal Risks of the Fund &lt;/b&gt;</rr:RiskHeading>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_Member" decimals="4" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_Member" decimals="4" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_Member" decimals="4" unitRef="pure">0.005</rr:DistributionAndService12b1FeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_Member" decimals="4" unitRef="pure">0.007</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081146_Member" decimals="4" unitRef="pure">0.007</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081147_Member" decimals="4" unitRef="pure">0.007</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081149_Member" decimals="4" unitRef="pure">0.007</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081148_Member" decimals="4" unitRef="pure">0.007</rr:ManagementFeesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" unitRef="pure">0.0023</rr:OtherExpensesOverAssets>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025480_Member" decimals="INF" unitRef="USD">204</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025481_Member" decimals="INF" unitRef="USD">204</rr:ExpenseExampleNoRedemptionYear01>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_Member" decimals="4" unitRef="pure">0.0023</rr:OtherExpensesOverAssets>
  <rr:ExpenseBreakpointMinimumInvestmentRequiredAmount contextRef="Duration_29Dec2011_28Dec2012S000009316_Member" decimals="INF" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_Member" decimals="4" unitRef="pure">0.0023</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_Member" decimals="4" unitRef="pure">0.0008</rr:OtherExpensesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_Member" decimals="4" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_Member" decimals="4" unitRef="pure">0.0058</rr:OtherExpensesOverAssets>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025480_Member" decimals="INF" unitRef="USD">695</rr:ExpenseExampleNoRedemptionYear03>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081146_Member" decimals="4" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025481_Member" decimals="INF" unitRef="USD">695</rr:ExpenseExampleNoRedemptionYear03>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_Member" decimals="4" unitRef="pure">0.0023</rr:OtherExpensesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081147_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_Member" decimals="4" unitRef="pure">0.0023</rr:OtherExpensesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081149_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081148_Member" decimals="4" unitRef="pure">0.005</rr:DistributionAndService12b1FeesOverAssets>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025480_Member" decimals="INF" unitRef="USD">1212</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025481_Member" decimals="INF" unitRef="USD">1212</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025480_Member" decimals="INF" unitRef="USD">2444</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025481_Member" decimals="INF" unitRef="USD">2632</rr:ExpenseExampleNoRedemptionYear10>
  <rr:RiskNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">Loss of money is a risk of investing in the Fund. An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (&amp;#8220;FDIC&amp;#8221;) 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.&lt;br/&gt;&lt;br/&gt;  &lt;b&gt;Investment Style Risk. &lt;/b&gt;Different investment styles (e.g., &amp;#8220;growth&amp;#8221;, &amp;#8220;value&amp;#8221; or &amp;#8220;quantitative&amp;#8221;) tend to shift in and out of favor depending upon market and economic conditions and investor sentiment. The Fund may outperform or underperform other funds that invest in similar asset classes but employ different investment styles.&lt;br/&gt;&lt;br/&gt;  &lt;b&gt;Market Risk.&lt;/b&gt; 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.&lt;br/&gt;&lt;br/&gt;  &lt;b&gt;Mid-Cap and Small-Cap Risk.&lt;/b&gt; Investments in mid-capitalization and small-capitalization companies involve greater risks than investments in larger, more established companies. These securities may be subject to more abrupt or erratic price movements and may lack sufficient market liquidity, and these issuers often face greater business risks.&lt;br/&gt;&lt;br/&gt;  &lt;b&gt;Stock Risk.&lt;/b&gt; Stock prices have historically risen and fallen in periodic cycles. U.S. and foreign stock markets have experienced periods of substantial price volatility in the past and may do so again in the future.</rr:RiskNarrativeTextBlock>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_Member" decimals="4" unitRef="pure">0.0268</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081146_Member" decimals="4" unitRef="pure">0.0268</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081147_Member" decimals="4" unitRef="pure">0.0253</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081149_Member" decimals="4" unitRef="pure">0.0268</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081148_Member" decimals="4" unitRef="pure">0.0268</rr:OtherExpensesOverAssets>
  <rr:RiskLoseMoney contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">Loss of money is a risk of investing in the Fund.</rr:RiskLoseMoney>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_Member" decimals="4" unitRef="pure">0.0363</rr:ExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081146_Member" decimals="4" unitRef="pure">0.0438</rr:ExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_Member" decimals="4" unitRef="pure">0.0025</rr:Component1OtherExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081147_Member" decimals="4" unitRef="pure">0.0323</rr:ExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081149_Member" decimals="4" unitRef="pure">0.0338</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081148_Member" decimals="4" unitRef="pure">0.0388</rr:ExpensesOverAssets>
  <rr:PortfolioTurnoverHeading contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">&lt;b&gt;Portfolio Turnover &lt;/b&gt;</rr:PortfolioTurnoverHeading>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_Member" decimals="4" unitRef="pure">0.0025</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">The Fund pays transaction costs when it buys and sells securities or instruments (i.e., &amp;#8220;turns over&amp;#8221; its portfolio). A high rate of portfolio turnover may result in increased transaction costs, including brokerage commissions, 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&amp;#8217;s performance. The Fund&amp;#8217;s portfolio turnover rate for the fiscal year ended August 31, 2012 was 33% of the average value of its portfolio.</rr:PortfolioTurnoverTextBlock>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_Member" decimals="4" id="Item_61" unitRef="pure">-0.0245</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081146_Member" decimals="4" id="Item_62" unitRef="pure">-0.0245</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (&amp;#8220;FDIC&amp;#8221;) or any government agency.</rr:RiskNotInsuredDepositoryInstitution>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081147_Member" decimals="4" id="Item_63" unitRef="pure">-0.0245</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081149_Member" decimals="4" id="Item_64" unitRef="pure">-0.0245</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081148_Member" decimals="4" id="Item_65" unitRef="pure">-0.0245</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:StrategyHeading contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">&lt;b&gt;Principal Strategy &lt;/b&gt;</rr:StrategyHeading>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">&lt;b&gt;Performance &lt;/b&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_Member" decimals="4" id="Item_66" unitRef="pure">0.0118</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081146_Member" decimals="4" id="Item_67" unitRef="pure">0.0193</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081147_Member" decimals="4" id="Item_68" unitRef="pure">0.0078</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081149_Member" decimals="4" id="Item_69" unitRef="pure">0.0093</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081148_Member" decimals="4" id="Item_70" unitRef="pure">0.0143</rr:NetExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" unitRef="pure">0.0023</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_Member" decimals="4" unitRef="pure">0.0023</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_Member" decimals="4" unitRef="pure">0.0023</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_Member" decimals="4" unitRef="pure">0.0008</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_Member" decimals="4" unitRef="pure">0.0008</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_Member" decimals="4" unitRef="pure">0.0023</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_Member" decimals="4" unitRef="pure">0.0023</rr:Component3OtherExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" unitRef="pure">0.0148</rr:ExpensesOverAssets>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">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&amp;#8217;s Class A Shares from year to year; and (b) how the average annual total returns of the Fund&amp;#8217;s Class A, Class C, Institutional, Class IR and Class R Shares compare to those of a broad-based securities market index. The Fund&amp;#8217;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.goldmansachsfunds.com/performance or by calling the appropriate phone number on the back cover of this Prospectus. &lt;br/&gt;&lt;br/&gt;The bar chart (including &amp;#8220;Best Quarter&amp;#8221; and &amp;#8220;Worst Quarter&amp;#8221; 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.</rr:PerformanceNarrativeTextBlock>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_Member" decimals="4" unitRef="pure">0.0223</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_Member" decimals="4" unitRef="pure">0.0223</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_Member" decimals="4" unitRef="pure">0.0108</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_Member" decimals="4" unitRef="pure">0.0158</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_Member" decimals="4" unitRef="pure">0.0123</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_Member" decimals="4" unitRef="pure">0.0173</rr:ExpensesOverAssets>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">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&amp;#8217;s Class A Shares from year to year; and (b) how the average annual total returns of the Fund&amp;#8217;s Class A, Class C, Institutional, Class IR and Class R Shares compare to those of a broad-based securities market index.</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109907_Member" decimals="4" unitRef="pure">0.055</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">The Fund&amp;#8217;s past performance, before and after taxes, is not necessarily an indication of how the Fund will perform in the future.</rr:PerformancePastDoesNotIndicateFuture>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" id="Item_71" unitRef="pure">-0.0034</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_Member" decimals="4" id="Item_72" unitRef="pure">-0.0034</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">The Fund invests, under normal circumstances, at least 90% of its total assets measured at time of purchase (&amp;#8220;Total Assets&amp;#8221;) in equity investments selected for their potential to achieve capital appreciation over the long term. The Fund may invest in securities of companies of any capitalization. Although the Fund invests primarily in publicly traded U.S. securities, it may invest up to 25% of its Total Assets in foreign securities, including securities of issuers in countries with emerging markets or economies (&amp;#8220;emerging countries&amp;#8221;) and securities quoted in foreign currencies.&lt;br/&gt;&lt;br/&gt;The Fund seeks to achieve its investment objective by investing, under normal circumstances, in approximately 30-40 companies that are considered by the Investment Adviser to be positioned for long-term growth. The Fund&amp;#8217;s fundamental equity growth investment process involves evaluating potential investments based on specific characteristics believed to indicate a high-quality business with sustainable growth, including strong business franchises, favorable long-term prospects, and excellent management. The Investment Adviser will also consider valuation of companies when determining whether to buy and/or sell securities. The Investment Adviser may decide to sell a position for various reasons, including when a company&amp;#8217;s fundamental outlook deteriorates, because of valuation and price considerations, for risk management purposes or when a company is deemed to be misallocating capital. In addition, the Investment Adviser may sell a position in order to meet shareholder redemptions.&lt;br/&gt;&lt;br/&gt;The Fund may invest up to 10% of its Total Assets in fixed income securities, such as government, corporate and bank debt obligations.&lt;br/&gt;&lt;br/&gt;THE FUND IS NON-DIVERSIFIED UNDER THE INVESTMENT COMPANY ACT OF 1940, AS AMENDED (THE &amp;#8220;INVESTMENT COMPANY ACT&amp;#8221;), AND MAY INVEST A LARGER PERCENTAGE OF ITS ASSETS IN FEWER ISSUERS THAN DIVERSIFIED MUTUAL FUNDS.</rr:StrategyNarrativeTextBlock>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_Member" decimals="4" id="Item_73" unitRef="pure">-0.0034</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_Member" decimals="4" id="Item_74" unitRef="pure">-0.0034</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_Member" decimals="4" id="Item_75" unitRef="pure">-0.0034</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_Member" decimals="4" id="Item_76" unitRef="pure">-0.0034</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_Member" decimals="4" id="Item_77" unitRef="pure">-0.0034</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:RiskHeading contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">&lt;b&gt;Principal Risks of the Fund &lt;/b&gt;</rr:RiskHeading>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">www.goldmansachsfunds.com/performance</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:OperatingExpensesCaption contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">&lt;b&gt;Annual Fund Operating Expenses&lt;br/&gt;(expenses that you pay each year as a&lt;br/&gt;percentage of the value of your investment)&lt;/b&gt;</rr:OperatingExpensesCaption>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" id="Item_78" unitRef="pure">0.0114</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_Member" decimals="4" id="Item_79" unitRef="pure">0.0189</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_Member" decimals="4" id="Item_80" unitRef="pure">0.0189</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_Member" decimals="4" id="Item_81" unitRef="pure">0.0074</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_Member" decimals="4" id="Item_82" unitRef="pure">0.0124</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_Member" decimals="4" id="Item_83" unitRef="pure">0.0089</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_Member" decimals="4" id="Item_84" unitRef="pure">0.0139</rr:NetExpensesOverAssets>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109907_Member" decimals="4" id="Item_85" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:BarChartDoesNotReflectSalesLoads contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">The bar chart (including &amp;#8220;Best Quarter&amp;#8221; and &amp;#8220;Worst Quarter&amp;#8221; 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.</rr:BarChartDoesNotReflectSalesLoads>
  <rr:BarChartHeading contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">&lt;b&gt;TOTAL RETURN&lt;/b&gt; &lt;b&gt;CALENDAR YEAR (CLASS A)&lt;/b&gt;</rr:BarChartHeading>
  <rr:RiskNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">Loss of money is a risk of investing in the Fund. An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (&amp;#8220;FDIC&amp;#8221;) 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.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Investment Style Risk. &lt;/b&gt;Different investment styles (e.g., &amp;#8220;growth&amp;#8221;, &amp;#8220;value&amp;#8221; or &amp;#8220;quantitative&amp;#8221;) tend to shift in and out of favor depending upon market and economic conditions and investor sentiment. The Fund may outperform or underperform other funds that invest in similar asset classes but employ different investment styles.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Market Risk.&lt;/b&gt; 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.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Mid-Cap and Small-Cap Risk.&lt;/b&gt; Investments in mid-capitalization and small-capitalization companies involve greater risks than investments in larger, more established companies. These securities may be subject to more abrupt or erratic price movements and may lack sufficient market liquidity, and these issuers often face greater business risks.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Non-Diversification Risk.&lt;/b&gt; The Fund is non-diversified, meaning that it is permitted to invest more of its assets in fewer issuers than diversified mutual funds. Thus, the Fund may be more susceptible to adverse developments affecting any single issuer held in its portfolio, and may be more susceptible to greater losses because of these developments. Under normal circumstances, the Fund intends to invest in approximately 30-40 companies.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Stock Risk.&lt;/b&gt; Stock prices have historically risen and fallen in periodic cycles. U.S. and foreign stock markets have experienced periods of substantial price volatility in the past and may do so again in the future.</rr:RiskNarrativeTextBlock>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025471_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025472_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055750_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055749_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055749_Member" decimals="4" unitRef="pure">0.005</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055750_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025472_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025471_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_Member" decimals="4" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_Member" decimals="4" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" unitRef="pure">0.0026</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_Member" decimals="4" unitRef="pure">0.0026</rr:OtherExpensesOverAssets>
  <rr:BarChartHeading contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">&lt;b&gt;TOTAL RETURN CALENDAR YEAR (CLASS A)&lt;/b&gt;</rr:BarChartHeading>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_Member" decimals="4" unitRef="pure">0.0026</rr:OtherExpensesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109907_Member" decimals="4" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025471_Member" decimals="4" unitRef="pure">0.0011</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025472_Member" decimals="4" unitRef="pure">0.0061</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055750_Member" decimals="4" unitRef="pure">0.0026</rr:OtherExpensesOverAssets>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">&lt;b&gt;Performance &lt;/b&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055749_Member" decimals="4" unitRef="pure">0.0026</rr:OtherExpensesOverAssets>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">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&amp;#8217;s Class A Shares from year to year; and (b) how the average annual total returns of the Fund&amp;#8217;s Class A, Class B, Class C, Institutional, Class IR and Class R Shares compare to those of a broad-based securities market index. The Fund&amp;#8217;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.goldmansachsfunds.com/performance or by calling the appropriate phone number on the back cover of this Prospectus.&lt;br/&gt;&lt;br/&gt;The bar chart (including &amp;#8220;Best Quarter&amp;#8221; and &amp;#8220;Worst Quarter&amp;#8221; 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.</rr:PerformanceNarrativeTextBlock>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055749_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055750_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025472_Member" decimals="4" unitRef="pure">0.0025</rr:Component1OtherExpensesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" unitRef="pure">0.007</rr:ManagementFeesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025471_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_Member" decimals="4" unitRef="pure">0.007</rr:ManagementFeesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_Member" decimals="4" unitRef="pure">0.007</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_Member" decimals="4" unitRef="pure">0.007</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_Member" decimals="4" unitRef="pure">0.007</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_Member" decimals="4" unitRef="pure">0.007</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_Member" decimals="4" unitRef="pure">0.007</rr:ManagementFeesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025471_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025472_Member" decimals="4" unitRef="pure">0.0025</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055750_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055749_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" unitRef="pure">0.0026</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_Member" decimals="4" unitRef="pure">0.0026</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_Member" decimals="4" unitRef="pure">0.0026</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025471_Member" decimals="4" unitRef="pure">0.0011</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025472_Member" decimals="4" unitRef="pure">0.0011</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055750_Member" decimals="4" unitRef="pure">0.0026</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055749_Member" decimals="4" unitRef="pure">0.0026</rr:Component3OtherExpensesOverAssets>
  <rr:ExpenseExampleHeading contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">&lt;b&gt;Expense Example &lt;/b&gt;</rr:ExpenseExampleHeading>
  <rr:AnnualReturn2003 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_Member" decimals="4" unitRef="pure">0.2441</rr:AnnualReturn2003>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds.&lt;br/&gt;&lt;br/&gt;The Example assumes that you invest $10,000 in Class A, Class C, Institutional, Class IR and/or Class R Shares of the Fund for the time periods indicated and then redeem all of your Class A, Class C, Institutional, Class IR and/or Class R Shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund&amp;#8217;s operating expenses remain the same (except that the Example incorporates the expense limitation arrangement for only the first year). Although your actual costs may be higher or lower, based on these assumptions your costs would be:</rr:ExpenseExampleNarrativeTextBlock>
  <rr:AnnualReturn2004 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_Member" decimals="4" unitRef="pure">0.0342</rr:AnnualReturn2004>
  <rr:AnnualReturn2005 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_Member" decimals="4" unitRef="pure">0.032</rr:AnnualReturn2005>
  <rr:AnnualReturn2006 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_Member" decimals="4" unitRef="pure">0.0918</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_Member" decimals="4" unitRef="pure">0.1313</rr:AnnualReturn2007>
  <rr:AnnualReturn2008 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_Member" decimals="4" unitRef="pure">-0.4391</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_Member" decimals="4" unitRef="pure">0.4825</rr:AnnualReturn2009>
  <rr:AnnualReturn2010 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_Member" decimals="4" unitRef="pure">0.1085</rr:AnnualReturn2010>
  <rr:AnnualReturn2011 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_Member" decimals="4" unitRef="pure">-0.0326</rr:AnnualReturn2011>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055749_Member" decimals="4" unitRef="pure">0.0176</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055750_Member" decimals="4" unitRef="pure">0.0126</rr:ExpensesOverAssets>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_Member" decimals="INF" unitRef="USD">664</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081146_Member" decimals="INF" unitRef="USD">296</rr:ExpenseExampleYear01>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025472_Member" decimals="4" unitRef="pure">0.0161</rr:ExpensesOverAssets>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081146_Member" decimals="INF" unitRef="USD">196</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081147_Member" decimals="INF" unitRef="USD">80</rr:ExpenseExampleYear01>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025471_Member" decimals="4" unitRef="pure">0.0111</rr:ExpensesOverAssets>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081149_Member" decimals="INF" unitRef="USD">95</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081148_Member" decimals="INF" unitRef="USD">146</rr:ExpenseExampleYear01>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_Member" decimals="4" unitRef="pure">0.0226</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_Member" decimals="4" unitRef="pure">0.0226</rr:ExpensesOverAssets>
  <rr:BarChartClosingTextBlock contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">The total return for Class A Shares for the 9-month period ended September 30, 2012 was 19.31%. &lt;br/&gt;&lt;br/&gt;Best Quarter &lt;br/&gt;Q2 &amp;#8216;09 &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;+20.03% &lt;br/&gt;&lt;br/&gt;Worst Quarter &lt;br/&gt;Q3 &amp;#8216;11  &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;#8211;16.64%</rr:BarChartClosingTextBlock>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" unitRef="pure">0.0151</rr:ExpensesOverAssets>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_Member" decimals="INF" unitRef="USD">1386</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081146_Member" decimals="INF" unitRef="USD">1104</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081146_Member" decimals="INF" unitRef="USD">1104</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081147_Member" decimals="INF" unitRef="USD">765</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081149_Member" decimals="INF" unitRef="USD">810</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081148_Member" decimals="INF" unitRef="USD">958</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_Member" decimals="INF" unitRef="USD">2128</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081146_Member" decimals="INF" unitRef="USD">2024</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081146_Member" decimals="INF" unitRef="USD">2024</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081147_Member" decimals="INF" unitRef="USD">1475</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081149_Member" decimals="INF" unitRef="USD">1548</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081148_Member" decimals="INF" unitRef="USD">1789</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_Member" decimals="INF" unitRef="USD">4073</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081146_Member" decimals="INF" unitRef="USD">4374</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081146_Member" decimals="INF" unitRef="USD">4374</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081147_Member" decimals="INF" unitRef="USD">3362</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081149_Member" decimals="INF" unitRef="USD">3501</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081148_Member" decimals="INF" unitRef="USD">3950</rr:ExpenseExampleYear10>
  <rr:AnnualReturn2009 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member" decimals="4" unitRef="pure">0.4985</rr:AnnualReturn2009>
  <rr:AnnualReturn2010 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member" decimals="4" unitRef="pure">0.143</rr:AnnualReturn2010>
  <rr:AnnualReturn2011 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member" decimals="4" unitRef="pure">-0.0524</rr:AnnualReturn2011>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" id="Item_86" unitRef="pure">-0.0036</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_Member" decimals="4" id="Item_87" unitRef="pure">-0.0036</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_Member" decimals="4" id="Item_88" unitRef="pure">-0.0036</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025471_Member" decimals="4" id="Item_89" unitRef="pure">-0.0036</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025472_Member" decimals="4" id="Item_90" unitRef="pure">-0.0036</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055750_Member" decimals="4" id="Item_91" unitRef="pure">-0.0036</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055749_Member" decimals="4" id="Item_92" unitRef="pure">-0.0036</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055749_Member" decimals="4" id="Item_93" unitRef="pure">0.014</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055750_Member" decimals="4" id="Item_94" unitRef="pure">0.009</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025472_Member" decimals="4" id="Item_95" unitRef="pure">0.0125</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025471_Member" decimals="4" id="Item_96" unitRef="pure">0.0075</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_Member" decimals="4" id="Item_97" unitRef="pure">0.019</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_Member" decimals="4" id="Item_98" unitRef="pure">0.019</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" id="Item_99" unitRef="pure">0.0115</rr:NetExpensesOverAssets>
  <rr:YearToDateReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_Member">total return</rr:YearToDateReturnLabel>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_Member">2012-09-30</rr:BarChartYearToDateReturnDate>
  <rr:BarChartYearToDateReturn contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_Member" decimals="4" unitRef="pure">0.2008</rr:BarChartYearToDateReturn>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_Member">Best Quarter</rr:HighestQuarterlyReturnLabel>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_Member">2009-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109907_Member" decimals="4" unitRef="pure">0.1582</rr:OtherExpensesOverAssets>
  <rr:BarChartHighestQuarterlyReturn contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_Member" decimals="4" unitRef="pure">0.2085</rr:BarChartHighestQuarterlyReturn>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_Member">Worst Quarter</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartLowestQuarterlyReturn contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_Member" decimals="4" unitRef="pure">-0.3157</rr:BarChartLowestQuarterlyReturn>
  <rr:YearToDateReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member">total return</rr:YearToDateReturnLabel>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member">2012-09-30</rr:BarChartYearToDateReturnDate>
  <rr:BarChartYearToDateReturn contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member" decimals="4" unitRef="pure">0.1931</rr:BarChartYearToDateReturn>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member">Best Quarter</rr:HighestQuarterlyReturnLabel>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member">2009-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartHighestQuarterlyReturn contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member" decimals="4" unitRef="pure">0.2003</rr:BarChartHighestQuarterlyReturn>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109907_Member" decimals="4" unitRef="pure">0.1707</rr:ExpensesOverAssets>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member">Worst Quarter</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member">2011-09-30</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartLowestQuarterlyReturn contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member" decimals="4" unitRef="pure">-0.1664</rr:BarChartLowestQuarterlyReturn>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_Member" decimals="4" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_Member" decimals="4" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_Member" decimals="4" unitRef="pure">0.005</rr:DistributionAndService12b1FeesOverAssets>
  <rr:PerformanceTableHeading contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">AVERAGE ANNUAL TOTAL RETURNS&lt;br/&gt;&lt;br/&gt;&lt;b&gt;For the period ended December 31, 2011&lt;/b&gt;</rr:PerformanceTableHeading>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" unitRef="pure">0.0027</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_Member" decimals="4" unitRef="pure">0.0027</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_Member" decimals="4" unitRef="pure">0.0027</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_Member" decimals="4" unitRef="pure">0.0012</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_Member" decimals="4" unitRef="pure">0.0062</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_Member" decimals="4" unitRef="pure">0.0027</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_Member" decimals="4" unitRef="pure">0.0027</rr:OtherExpensesOverAssets>
  <rr:PortfolioTurnoverHeading contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">&lt;b&gt;Portfolio Turnover &lt;/b&gt;</rr:PortfolioTurnoverHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">The Fund pays transaction costs when it buys and sells securities or instruments (i.e., &amp;#8220;turns over&amp;#8221; its portfolio). A high rate of portfolio turnover may result in increased transaction costs, including brokerage commissions, 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 annual fund operating expenses or in the expense example above, but are reflected in the Fund&amp;#8217;s performance. The Fund&amp;#8217;s portfolio turnover rate for the fiscal year ended August 31, 2012 was 76% of the average value of its portfolio.</rr:PortfolioTurnoverTextBlock>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:PortfolioTurnoverRate contextRef="Duration_29Dec2011_28Dec2012S000026933_Member" decimals="4" unitRef="pure">0.76</rr:PortfolioTurnoverRate>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_Member" decimals="4" unitRef="pure">0.0025</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">The after-tax returns are for Class A Shares only. The after-tax returns for Class C, Institutional and Class IR Shares, and returns for Class R Shares (which are offered exclusively to retirement 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&amp;#8217;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.</rr:PerformanceTableNarrativeTextBlock>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_Member" decimals="4" unitRef="pure">0.0025</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" unitRef="pure">0.0027</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_Member" decimals="4" unitRef="pure">0.0027</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_Member" decimals="4" unitRef="pure">0.0027</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_Member" decimals="4" unitRef="pure">0.0012</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_Member" decimals="4" unitRef="pure">0.0027</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_Member" decimals="4" unitRef="pure">0.0027</rr:Component3OtherExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" unitRef="pure">0.0122</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_Member" decimals="4" unitRef="pure">0.0197</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_Member" decimals="4" unitRef="pure">0.0197</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_Member" decimals="4" unitRef="pure">0.0082</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_Member" decimals="4" unitRef="pure">0.0132</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_Member" decimals="4" unitRef="pure">0.0097</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_Member" decimals="4" unitRef="pure">0.0147</rr:ExpensesOverAssets>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_Member" decimals="4" unitRef="pure">-0.086</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009319_MemberC000025479_Member" decimals="4" unitRef="pure">-0.086</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009319_MemberC000025479_Member" decimals="4" unitRef="pure">-0.0559</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0264</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025480_Member" decimals="4" unitRef="pure">-0.0878</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025481_Member" decimals="4" unitRef="pure">-0.0487</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025481_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0264</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025477_Member" decimals="4" unitRef="pure">-0.029</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000058382_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0264</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025477_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0264</rr:AverageAnnualReturnYear01>
  <rr:StrategyHeading contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">&lt;b&gt;Principal Strategy &lt;/b&gt;</rr:StrategyHeading>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000058381_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0264</rr:AverageAnnualReturnYear01>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" id="Item_100" unitRef="pure">-0.0003</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_Member" decimals="4" id="Item_101" unitRef="pure">-0.0003</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">The Fund invests, under normal circumstances, at least 80% of its net assets plus any borrowings for investment purposes (measured at the time of purchase) (&amp;#8220;Net Assets&amp;#8221;) in a diversified portfolio of equity investments in U.S. large-cap issuers with public stock market capitalizations within the range of the market capitalization of companies constituting the Standard &amp;amp; Poor&amp;#8217;s 500 Index. The Fund may also invest up to 20% of its Net Assets in foreign securities.&lt;br/&gt;&lt;br/&gt;The Goldman Sachs Asset Management Growth Team uses fundamental research to find strong business franchises with favorable long-term growth prospects and excellent management. Investment criteria include dominant market share, positive free cash flow, enduring competitive advantages and sustainable growth. The process also includes a valuation component. The Goldman Sachs Asset Management Value Team&amp;#8217;s philosophy is based on the belief that all successful investing should thoughtfully weigh two important attributes of a stock: price and prospects. The team uses a strong valuation discipline to purchase well-positioned, cash-generating businesses run by shareholder-oriented management teams.&lt;br/&gt;&lt;br/&gt;The Fund&amp;#8217;s equity investment process involves: (1) using multiple industry-specific valuation metrics to identify real economic value and company potential in stocks, screened by valuation, profitability and business characteristics; (2) conducting in-depth company research and assessing overall business quality; and (3) buying those securities that a sector portfolio manager recommends, taking into account feedback from the rest of the portfolio management team. The Investment Adviser may decide to sell a position for various reasons, including valuation and price considerations, readjustment of the Investment Adviser&amp;#8217;s outlook based on subsequent events, the Investment Adviser&amp;#8217;s ongoing assessment of the quality and effectiveness of management, if new investment ideas offer the potential for better risk/reward profiles than existing holdings, or for risk management purposes. In addition, the Investment Adviser may sell a position in order to meet shareholder redemptions.&lt;br/&gt;&lt;br/&gt;The Fund may also, but does not currently intend to, invest in fixed income securities, including government, corporate and bank debt obligations.</rr:StrategyNarrativeTextBlock>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_Member" decimals="4" id="Item_102" unitRef="pure">-0.0003</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109907_Member" decimals="4" id="Item_103" unitRef="pure">-0.1583</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_Member" decimals="4" id="Item_104" unitRef="pure">-0.0003</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_Member" decimals="4" id="Item_105" unitRef="pure">-0.0003</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_Member" decimals="4" id="Item_106" unitRef="pure">-0.0003</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_Member" decimals="4" id="Item_107" unitRef="pure">-0.0003</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:RiskHeading contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">&lt;b&gt;Principal Risks of the Fund &lt;/b&gt;</rr:RiskHeading>
  <rr:PerformanceTableOneClassOfAfterTaxShown contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">The after-tax returns are for Class A Shares only. The after-tax returns for Class C, Institutional and Class IR Shares, and returns for Class R Shares (which are offered exclusively to retirement plans), will vary.</rr:PerformanceTableOneClassOfAfterTaxShown>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" id="Item_108" unitRef="pure">0.0119</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_Member" decimals="4" id="Item_109" unitRef="pure">0.0194</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_Member" decimals="4" id="Item_110" unitRef="pure">0.0194</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_Member" decimals="4" id="Item_111" unitRef="pure">0.0079</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_Member" decimals="4" id="Item_112" unitRef="pure">0.0129</rr:NetExpensesOverAssets>
  <rr:ShareholderFeesCaption contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">&lt;b&gt;Shareholder Fees&lt;/b&gt;&lt;br/&gt;&lt;b&gt;(fees paid directly from your investment)&lt;/b&gt;</rr:ShareholderFeesCaption>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_Member" decimals="4" id="Item_113" unitRef="pure">0.0094</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_Member" decimals="4" id="Item_114" unitRef="pure">0.0144</rr:NetExpensesOverAssets>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025481_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.025</rr:AverageAnnualReturnYear05>
  <rr:OperatingExpensesCaption contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">&lt;b&gt;Annual Fund Operating Expenses&lt;/b&gt;&lt;br/&gt;&lt;b&gt;(expenses that you pay each year as a percentage of the value of your investment)&lt;/b&gt;</rr:OperatingExpensesCaption>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025477_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025477_Member" decimals="4" unitRef="pure">0.0054</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025481_Member" decimals="4" unitRef="pure">-0.006</rr:AverageAnnualReturnYear05>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">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.</rr:PerformanceTableUsesHighestFederalRate>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025480_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009319_MemberC000025479_Member" decimals="4" unitRef="pure">-0.0083</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009319_MemberC000025479_Member" decimals="4" unitRef="pure">-0.0121</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_Member" decimals="4" unitRef="pure">-0.0098</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025480_Member" decimals="4" unitRef="pure">-0.0102</rr:AverageAnnualReturnYear05>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">Actual after-tax returns depend on an investor&amp;#8217;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.</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109907_Member" decimals="4" id="Item_115" unitRef="pure">0.0124</rr:NetExpensesOverAssets>
  <rr:ExpenseExampleHeading contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">&lt;b&gt;Expense Example &lt;/b&gt;</rr:ExpenseExampleHeading>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000058381_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.002</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000058381_Member" decimals="4" unitRef="pure">-0.0303</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000058382_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.002</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025477_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0599</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025477_Member" decimals="4" unitRef="pure">0.0468</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025481_Member" decimals="4" unitRef="pure">0.0348</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025480_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0599</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025480_Member" decimals="4" unitRef="pure">0.0361</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0599</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009319_MemberC000025479_Member" decimals="4" unitRef="pure">0.0316</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009319_MemberC000025479_Member" decimals="4" unitRef="pure">0.0339</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_Member" decimals="4" unitRef="pure">0.0365</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025481_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0599</rr:AverageAnnualReturnSinceInception>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. &lt;br/&gt;&lt;br/&gt;This Example assumes that you invest $10,000 in Class A, Class B, Class C, Institutional, Service, Class IR and/or Class R Shares of the Fund for the time periods indicated and then redeem all of your Class A, Class B, Class C, Institutional, Service, Class IR and/or Class R Shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund&amp;#8217;s operating expenses remain the same (except that the Example incorporates the fee waiver and expense limitation arrangements for only the first year). Although your actual costs may be higher or lower, based on these assumptions your costs would be:</rr:ExpenseExampleNarrativeTextBlock>
  <rr:ExpenseExampleHeading contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">&lt;b&gt;Expense Example&lt;/b&gt;</rr:ExpenseExampleHeading>
  <rr:RiskNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">Loss of money is a risk of investing in the Fund. An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (&amp;#8220;FDIC&amp;#8221;) 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.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Investment Style Risk.&lt;/b&gt; Different investment styles (e.g., &amp;#8220;growth&amp;#8221;, &amp;#8220;value&amp;#8221; or &amp;#8220;quantitative&amp;#8221;) tend to shift in and out of favor depending upon market and economic conditions and investor sentiment. The Fund employs both growth and value investment styles, either of which may fall out of favor from time to time. The Fund may outperform or underperform other funds that invest in similar asset classes but employ different investment styles.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Market Risk.&lt;/b&gt; 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.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Stock Risk.&lt;/b&gt; Stock prices have historically risen and fallen in periodic cycles. U.S. and foreign stock markets have experienced periods of substantial price volatility in the past and may do so again in the future.</rr:RiskNarrativeTextBlock>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_MemberRussellThousandGrowthIndex_Member">2002-09-03</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009319_MemberC000025479_Member">2002-09-03</rr:AverageAnnualReturnInceptionDate>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds.&lt;br/&gt;&lt;br/&gt;This Example assumes that you invest $10,000 in Class A, Class B, Class C, Institutional, Service, Class IR and/or Class R Shares of the Fund for the time periods indicated and then redeem all of your Class A, Class B, Class C, Institutional, Service, Class IR and/or Class R Shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund&amp;#8217;s operating expenses remain the same (except that the Example incorporates the fee waiver and expense limitation arrangements for only the first year). Although your actual costs may be higher or lower, based on these assumptions your costs would be:</rr:ExpenseExampleNarrativeTextBlock>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025479_Member">2002-09-03</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009319_MemberC000025479_Member">2002-09-03</rr:AverageAnnualReturnInceptionDate>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">&lt;b&gt;Performance &lt;/b&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">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&amp;#8217;s Class A Shares from year to year; and (b) how the average annual total returns of the Fund&amp;#8217;s Class A, Class C, Institutional, Class IR and Class R Shares compare to those of a broad-based securities market index. The Fund&amp;#8217;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.goldmansachsfunds.com/performance or by calling the appropriate phone number on the back cover of this Prospectus.&lt;br/&gt;&lt;br/&gt;The bar chart (including &amp;#8220;Best Quarter&amp;#8221; and &amp;#8220;Worst Quarter&amp;#8221; 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.</rr:PerformanceNarrativeTextBlock>
  <rr:PortfolioTurnoverHeading contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">&lt;b&gt;Portfolio Turnover&lt;/b&gt;</rr:PortfolioTurnoverHeading>
  <rr:PerformanceTableHeading contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">AVERAGE ANNUAL TOTAL RETURNS&lt;br/&gt;&lt;br/&gt;&lt;b&gt;For the period ended December 31, 2011&lt;/b&gt;</rr:PerformanceTableHeading>
  <rr:RiskLoseMoney contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">Loss of money is a risk of investing in the Fund.</rr:RiskLoseMoney>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">The Fund pays transaction costs when it buys and sells securities or instruments (i.e., &amp;#8220;turns over&amp;#8221; its portfolio). A high rate of portfolio turnover may result in increased transaction costs, including brokerage commissions, 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&amp;#8217;s performance. The Fund&amp;#8217;s portfolio turnover rate for the fiscal year ended August 31, 2012 was 54% of the average value of its portfolio.</rr:PortfolioTurnoverTextBlock>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (&amp;#8220;FDIC&amp;#8221;) or any government agency.</rr:RiskNotInsuredDepositoryInstitution>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="INF" unitRef="USD">660</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_Member" decimals="INF" unitRef="USD">692</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_Member" decimals="INF" unitRef="USD">292</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_Member" decimals="INF" unitRef="USD">76</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_Member" decimals="INF" unitRef="USD">126</rr:ExpenseExampleYear01>
  <rr:PortfolioTurnoverRate contextRef="Duration_29Dec2011_28Dec2012S000009318_Member" decimals="4" unitRef="pure">0.54</rr:PortfolioTurnoverRate>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_Member" decimals="INF" unitRef="USD">91</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_Member" decimals="INF" unitRef="USD">142</rr:ExpenseExampleYear01>
  <rr:StrategyHeading contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">&lt;b&gt;Principal Strategy&lt;/b&gt;</rr:StrategyHeading>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109907_Member" decimals="INF" unitRef="USD">669</rr:ExpenseExampleYear01>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">The Fund invests, under normal circumstances, at least 90% of its total assets measured at time of purchase (&amp;#8220;Total Assets&amp;#8221;) in equity investments. Although the Fund invests primarily in publicly traded U.S. securities, it may invest up to 25% of its Total Assets in foreign securities, including securities of issuers in countries with emerging markets or economies (&amp;#8220;emerging countries&amp;#8221;) and securities quoted in foreign currencies.&lt;br/&gt;&lt;br/&gt;The Fund seeks to achieve its investment objective by investing in a diversified portfolio of equity investments that are considered by the Investment Adviser to be strategically positioned for consistent long-term growth. The Fund&amp;#8217;s fundamental equity growth investment process involves evaluating potential investments based on specific characteristics believed to indicate a high-quality business with sustainable growth, including strong business franchises, favorable long-term prospects, and excellent management. The Investment Adviser will also consider valuation of companies when determining whether to buy and/or sell securities. The Investment Adviser may decide to sell a position for various reasons, including when a company&amp;#8217;s fundamental outlook deteriorates, because of valuation and price considerations, for risk management purposes, or when a company is deemed to be misallocating capital. In addition, the Investment Adviser may sell a position in order to meet shareholder redemptions.</rr:StrategyNarrativeTextBlock>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="INF" unitRef="USD">961</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_Member" decimals="INF" unitRef="USD">965</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_Member" decimals="INF" unitRef="USD">665</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_Member" decimals="INF" unitRef="USD">310</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_Member" decimals="INF" unitRef="USD">466</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_Member" decimals="INF" unitRef="USD">357</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_Member" decimals="INF" unitRef="USD">512</rr:ExpenseExampleYear03>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">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&amp;#8217;s Class A Shares from year to year; and (b) how the average annual total returns of the Fund&amp;#8217;s Class A, Class C, Institutional, Class IR and Class R Shares compare to those of a broad-based securities market index.</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">The Fund&amp;#8217;s past performance, before and after taxes, is not necessarily an indication of how the Fund will perform in the future.</rr:PerformancePastDoesNotIndicateFuture>
  <rr:RiskHeading contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">&lt;b&gt;Principal Risks of the Fund&lt;/b&gt;</rr:RiskHeading>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">www.goldmansachsfunds.com/performance</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:BarChartDoesNotReflectSalesLoads contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">The bar chart (including &amp;#8220;Best Quarter&amp;#8221; and &amp;#8220;Worst Quarter&amp;#8221; 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.</rr:BarChartDoesNotReflectSalesLoads>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109907_Member" decimals="INF" unitRef="USD">3625</rr:ExpenseExampleYear03>
  <rr:RiskNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">Loss of money is a risk of investing in the Fund. An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (&amp;#8220;FDIC&amp;#8221;) 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.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Investment Style Risk.&lt;/b&gt; Different investment styles (e.g., &amp;#8220;growth&amp;#8221;, &amp;#8220;value&amp;#8221; or &amp;#8220;quantitative&amp;#8221;) tend to shift in and out of favor depending upon market and economic conditions and investor sentiment. The Fund may outperform or underperform other funds that invest in similar asset classes but employ different investment styles.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Market Risk.&lt;/b&gt; 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.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Stock Risk.&lt;/b&gt; Stock prices have historically risen and fallen in periodic cycles. U.S. and foreign stock markets have experienced periods of substantial price volatility in the past and may do so again in the future.</rr:RiskNarrativeTextBlock>
  <rr:ExpenseExampleByYearCaption contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">Assuming complete redemption at end of period</rr:ExpenseExampleByYearCaption>
  <rr:RiskLoseMoney contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">Loss of money is a risk of investing in the Fund.</rr:RiskLoseMoney>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">Assuming no redemption</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (&amp;#8220;FDIC&amp;#8221;) or any government agency.</rr:RiskNotInsuredDepositoryInstitution>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">&lt;b&gt;Performance &lt;/b&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">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&amp;#8217;s Class A Shares from year to year; and (b) how the average annual total returns of the Fund&amp;#8217;s Class A, Class B, Class C, Institutional, Service, Class IR and Class R Shares compare to those of a broad-based securities market index. The Fund&amp;#8217;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.goldmansachsfunds.com/performance or by calling the appropriate phone number on the back cover of this Prospectus.&lt;br/&gt;&lt;br/&gt;The bar chart (including &amp;#8220;Best Quarter&amp;#8221; and &amp;#8220;Worst Quarter&amp;#8221; 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.</rr:PerformanceNarrativeTextBlock>
  <rr:ExpenseBreakpointDiscounts contextRef="Duration_29Dec2011_28Dec2012S000020773_Member">You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $50,000 in Goldman Sachs Funds. More information about these and other discounts is available from your financial professional and in &amp;#8220;Shareholder Guide&amp;#8212;Common Questions Applicable to the Purchase of Class A Shares&amp;#8221; beginning on page 71 of this Prospectus and &amp;#8220;Other Information Regarding Maximum Sales Charge, Purchases, Redemptions, Exchanges and Dividends&amp;#8221; beginning on page B-104 of the Fund&amp;#8217;s Statement of Additional Information (&amp;#8220;SAI&amp;#8221;).</rr:ExpenseBreakpointDiscounts>
  <rr:ExpenseBreakpointMinimumInvestmentRequiredAmount contextRef="Duration_29Dec2011_28Dec2012S000020773_Member" decimals="INF" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="INF" unitRef="USD">1283</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_Member" decimals="INF" unitRef="USD">1364</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_Member" decimals="INF" unitRef="USD">1164</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_Member" decimals="INF" unitRef="USD">563</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_Member" decimals="INF" unitRef="USD">828</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_Member" decimals="INF" unitRef="USD">643</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_Member" decimals="INF" unitRef="USD">907</rr:ExpenseExampleYear05>
  <rr:BarChartHeading contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">&lt;b&gt;TOTAL RETURN&lt;/b&gt; &lt;b&gt;CALENDAR YEAR (CLASS A)&lt;/b&gt;</rr:BarChartHeading>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109907_Member" decimals="INF" unitRef="USD">5910</rr:ExpenseExampleYear05>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member" decimals="4" unitRef="pure">-0.1045</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000020773_MemberC000058009_Member" decimals="4" unitRef="pure">-0.112</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000020773_MemberC000058009_Member" decimals="4" unitRef="pure">-0.0576</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_MemberRussellThreeThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0218</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058010_Member" decimals="4" unitRef="pure">-0.0685</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058010_MemberRussellThreeThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0218</rr:AverageAnnualReturnYear01>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109907_Member" decimals="INF" unitRef="USD">9605</rr:ExpenseExampleYear10>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058011_Member" decimals="4" unitRef="pure">-0.049</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058011_MemberRussellThreeThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0218</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058013_Member" decimals="4" unitRef="pure">-0.0501</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058012_Member" decimals="4" unitRef="pure">-0.0546</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058012_MemberRussellThreeThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0218</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058013_MemberRussellThreeThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0218</rr:AverageAnnualReturnYear01>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">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&amp;#8217;s Class A Shares from year to year; and (b) how the average annual total returns of the Fund&amp;#8217;s Class A, Class B, Class C, Institutional, Service, Class IR and Class R Shares compare to those of a broad-based securities market index.</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member" decimals="4" unitRef="pure">0.0111</rr:AverageAnnualReturnSinceInception>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">The Fund&amp;#8217;s past performance, before and after taxes, is not necessarily an indication of how the Fund will perform in the future.</rr:PerformancePastDoesNotIndicateFuture>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000020773_MemberC000058009_Member" decimals="4" unitRef="pure">0.0057</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000020773_MemberC000058009_Member" decimals="4" unitRef="pure">0.0085</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_MemberRussellThreeThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0248</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058010_Member" decimals="4" unitRef="pure">0.0186</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058011_Member" decimals="4" unitRef="pure">0.03</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058010_MemberRussellThreeThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0248</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058011_MemberRussellThreeThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0248</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058013_Member" decimals="4" unitRef="pure">0.0286</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058013_MemberRussellThreeThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0248</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058012_Member" decimals="4" unitRef="pure">0.0235</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058012_MemberRussellThreeThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0248</rr:AverageAnnualReturnSinceInception>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="INF" unitRef="USD">2194</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_Member" decimals="INF" unitRef="USD">2348</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_Member" decimals="INF" unitRef="USD">2538</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_Member" decimals="INF" unitRef="USD">1287</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_Member" decimals="INF" unitRef="USD">1459</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_Member" decimals="INF" unitRef="USD">2013</rr:ExpenseExampleYear10>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">www.goldmansachsfunds.com/performance</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:ExpenseExampleHeading contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">&lt;b&gt;Expense Example &lt;/b&gt;</rr:ExpenseExampleHeading>
  <rr:BarChartDoesNotReflectSalesLoads contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">The bar chart (including &amp;#8220;Best Quarter&amp;#8221; and &amp;#8220;Worst Quarter&amp;#8221; 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.</rr:BarChartDoesNotReflectSalesLoads>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_Member" decimals="INF" unitRef="USD">1850</rr:ExpenseExampleYear10>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_Member">2008-01-31</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000020773_MemberC000058009_Member">2008-01-31</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000020773_MemberC000058009_Member">2008-01-31</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058009_MemberRussellThreeThousandGrowthIndex_Member">2008-01-31</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058010_Member">2008-01-31</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058010_MemberRussellThreeThousandGrowthIndex_Member">2008-01-31</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058011_MemberRussellThreeThousandGrowthIndex_Member">2008-01-31</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058013_Member">2008-01-31</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058012_Member">2008-01-31</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058012_MemberRussellThreeThousandGrowthIndex_Member">2008-01-31</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058013_MemberRussellThreeThousandGrowthIndex_Member">2008-01-31</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000020773_MemberC000058011_Member">2008-01-31</rr:AverageAnnualReturnInceptionDate>
  <rr:BarChartClosingTextBlock contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">The total return for Class A Shares for the 9-month period ended September 30, 2012 was 17.84%.&lt;br/&gt;&lt;br/&gt;Best Quarter &lt;br/&gt;Q3 &amp;#8216;10 &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;+10.99%&lt;br/&gt;&lt;br/&gt;Worst Quarter &lt;br/&gt;Q3  &amp;#8216;11 &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;#8211;16.97%</rr:BarChartClosingTextBlock>
  <rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">December 29, 2013</rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds.&lt;br/&gt;&lt;br/&gt;This Example assumes that you invest $10,000 in Class A, Class B, Class C, Institutional, Service, Class IR and/or Class R Shares of the Fund for the time periods indicated and then redeem all of your Class A, Class B, Class C, Institutional, Service, Class IR and/or Class R Shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund&amp;#8217;s operating expenses remain the same (except that the Example incorporates the expense limitation arrangement for only the first year). Although your actual costs may be higher or lower, based on these assumptions your costs would be:</rr:ExpenseExampleNarrativeTextBlock>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="INF" unitRef="USD">661</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_Member" decimals="INF" unitRef="USD">693</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_Member" decimals="INF" unitRef="USD">293</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025471_Member" decimals="INF" unitRef="USD">77</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025472_Member" decimals="INF" unitRef="USD">127</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055750_Member" decimals="INF" unitRef="USD">92</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055749_Member" decimals="INF" unitRef="USD">143</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_Member" decimals="INF" unitRef="USD">192</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_Member" decimals="INF" unitRef="USD">192</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_Member" decimals="INF" unitRef="USD">665</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_Member" decimals="INF" unitRef="USD">665</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_Member" decimals="INF" unitRef="USD">1164</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_Member" decimals="INF" unitRef="USD">1164</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_Member" decimals="INF" unitRef="USD">2348</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_Member" decimals="INF" unitRef="USD">2538</rr:ExpenseExampleNoRedemptionYear10>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_Member" decimals="4" unitRef="pure">-0.103</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000026933_MemberC000081145_Member" decimals="4" unitRef="pure">-0.1049</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000026933_MemberC000081145_Member" decimals="4" unitRef="pure">-0.0645</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081146_Member" decimals="4" unitRef="pure">-0.0672</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081146_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081147_Member" decimals="4" unitRef="pure">-0.0473</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081147_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081149_Member" decimals="4" unitRef="pure">-0.049</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081149_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:ExpenseExampleByYearCaption contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">Assuming complete redemption at end of period</rr:ExpenseExampleByYearCaption>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081148_Member" decimals="4" unitRef="pure">-0.0536</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081148_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">Assuming no redemption</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000026933_MemberC000081145_Member" decimals="4" unitRef="pure">0.0168</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000026933_MemberC000081145_Member" decimals="4" unitRef="pure">0.0157</rr:AverageAnnualReturnSinceInception>
  <rr:PortfolioTurnoverHeading contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">&lt;b&gt;Portfolio Turnover &lt;/b&gt;</rr:PortfolioTurnoverHeading>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0902</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081146_Member" decimals="4" unitRef="pure">0.0383</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081146_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0902</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081147_Member" decimals="4" unitRef="pure">0.0506</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081147_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0902</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081149_Member" decimals="4" unitRef="pure">0.0486</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081149_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0902</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081148_Member" decimals="4" unitRef="pure">0.0435</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081148_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0902</rr:AverageAnnualReturnSinceInception>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">The Fund pays transaction costs when it buys and sells securities or instruments (i.e., &amp;#8220;turns over&amp;#8221; its portfolio). A high rate of portfolio turnover may result in increased transaction costs, including brokerage commissions, 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&amp;#8217;s performance. The Fund&amp;#8217;s portfolio turnover rate for the fiscal year ended August 31, 2012 was 55% of the average value of its portfolio.</rr:PortfolioTurnoverTextBlock>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081148_MemberSAndPFiveHundredIndex_Member">2009-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081148_Member">2009-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081149_MemberSAndPFiveHundredIndex_Member">2009-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081147_MemberSAndPFiveHundredIndex_Member">2009-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081149_Member">2009-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081147_Member">2009-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081146_MemberSAndPFiveHundredIndex_Member">2009-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081146_Member">2009-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_MemberSAndPFiveHundredIndex_Member">2009-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000026933_MemberC000081145_Member">2009-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000026933_MemberC000081145_Member">2009-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_Member">2009-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:StrategyHeading contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">&lt;b&gt;Principal Strategy &lt;/b&gt;</rr:StrategyHeading>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">The Fund invests, under normal circumstances, at least 90% of its total assets measured at time of purchase (&amp;#8220;Total Assets&amp;#8221;) in equity investments. Although the Fund invests primarily in publicly traded U.S. securities, it may invest up to 25% of its Total Assets in foreign securities, including securities of issuers in countries with emerging markets or economies (&amp;#8220;emerging countries&amp;#8221;) and securities quoted in foreign currencies.&lt;br/&gt;&lt;br/&gt;The Fund seeks to achieve its investment objective by investing in a diversified portfolio of equity investments that are considered by the Investment Adviser to have long-term capital appreciation potential. The Fund&amp;#8217;s fundamental equity growth investment process involves evaluating potential investments based on specific characteristics believed to indicate a high-quality business with sustainable growth, including strong business franchises, favorable long-term prospects, and excellent management. The Investment Adviser will also consider valuation of companies when determining whether to buy and/or sell securities. The Investment Adviser may decide to sell a position for various reasons, including when a company&amp;#8217;s fundamental outlook deteriorates because of valuation and price considerations, for risk management purposes, or when a company is deemed to be misallocating capital. In addition, the Investment Adviser may sell a position in order to meet shareholder redemptions.</rr:StrategyNarrativeTextBlock>
  <rr:RiskHeading contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">&lt;b&gt;Principal Risks of the Fund &lt;/b&gt;</rr:RiskHeading>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="INF" unitRef="USD">968</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_Member" decimals="INF" unitRef="USD">972</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_Member" decimals="INF" unitRef="USD">672</rr:ExpenseExampleYear03>
  <rr:RiskNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">Loss of money is a risk of investing in the Fund. An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (&amp;#8220;FDIC&amp;#8221;) 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.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Investment Style Risk.&lt;/b&gt; Different investment styles (e.g., &amp;#8220;growth&amp;#8221;, &amp;#8220;value&amp;#8221; or &amp;#8220;quantitative&amp;#8221;) tend to shift in and out of favor depending upon market and economic conditions and investor sentiment. The Fund may outperform or underperform other funds that invest in similar asset classes but employ different investment styles.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Market Risk.&lt;/b&gt; 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.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Stock Risk.&lt;/b&gt; Stock prices have historically risen and fallen in periodic cycles. U.S. and foreign stock markets have experienced periods of substantial price volatility in the past and may do so again in the future.</rr:RiskNarrativeTextBlock>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025471_Member" decimals="INF" unitRef="USD">317</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025472_Member" decimals="INF" unitRef="USD">473</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055750_Member" decimals="INF" unitRef="USD">364</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055749_Member" decimals="INF" unitRef="USD">519</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="INF" unitRef="USD">1296</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_Member" decimals="INF" unitRef="USD">1377</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_Member" decimals="INF" unitRef="USD">1177</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025471_Member" decimals="INF" unitRef="USD">577</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025472_Member" decimals="INF" unitRef="USD">842</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055750_Member" decimals="INF" unitRef="USD">657</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055749_Member" decimals="INF" unitRef="USD">920</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="INF" unitRef="USD">2223</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_Member" decimals="INF" unitRef="USD">2378</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_Member" decimals="INF" unitRef="USD">2567</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025471_Member" decimals="INF" unitRef="USD">1319</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025472_Member" decimals="INF" unitRef="USD">1881</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055750_Member" decimals="INF" unitRef="USD">1491</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055749_Member" decimals="INF" unitRef="USD">2043</rr:ExpenseExampleYear10>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">&lt;b&gt;Performance &lt;/b&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">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&amp;#8217;s Class A Shares from year to year; and (b) how the average annual total returns of the Fund&amp;#8217;s Class A, Class B, Class C, Institutional, Service, Class IR and Class R Shares compare to those of broad-based securities market indices. The Fund&amp;#8217;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.goldmansachsfunds.com/performance or by calling the appropriate phone number on the back cover of this Prospectus.&lt;br/&gt;&lt;br/&gt; The bar chart (including &amp;#8220;Best Quarter&amp;#8221; and &amp;#8220;Worst Quarter&amp;#8221; 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.</rr:PerformanceNarrativeTextBlock>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109908_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:ExpenseExampleByYearCaption contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">Assumingcomplete redemption at end of period</rr:ExpenseExampleByYearCaption>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">Assumingno redemption</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025480_Member">2002-09-03</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025480_MemberRussellThousandGrowthIndex_Member">2002-09-03</rr:AverageAnnualReturnInceptionDate>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109909_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109910_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109911_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025481_MemberRussellThousandGrowthIndex_Member">2002-09-03</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025481_Member">2002-09-03</rr:AverageAnnualReturnInceptionDate>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109908_Member" decimals="4" id="Item_116" unitRef="pure">0.01</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109909_Member" decimals="4" id="Item_117" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109910_Member" decimals="4" id="Item_118" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109911_Member" decimals="4" id="Item_119" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="INF" unitRef="USD">665</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_Member" decimals="INF" unitRef="USD">697</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_Member" decimals="INF" unitRef="USD">197</rr:ExpenseExampleNoRedemptionYear01>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025477_Member">2002-09-03</rr:AverageAnnualReturnInceptionDate>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_Member" decimals="INF" unitRef="USD">297</rr:ExpenseExampleYear01>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025477_MemberRussellThousandGrowthIndex_Member">2002-09-03</rr:AverageAnnualReturnInceptionDate>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_Member" decimals="INF" unitRef="USD">197</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_Member" decimals="INF" unitRef="USD">81</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_Member" decimals="INF" unitRef="USD">131</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_Member" decimals="INF" unitRef="USD">96</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_Member" decimals="INF" unitRef="USD">147</rr:ExpenseExampleYear01>
  <rr:BarChartHeading contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">&lt;b&gt;TOTAL RETURN&lt;/b&gt; &lt;b&gt;CALENDAR YEAR (CLASS A)&lt;/b&gt;</rr:BarChartHeading>
  <rr:BarChartClosingTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">The total return for Class A Shares for the 9-month period ended September 30, 2012 was 20.11%. &lt;br/&gt;&lt;br/&gt;Best Quarter &lt;br/&gt;Q2 &amp;#8216;09 &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;+22.11% &lt;br/&gt;&lt;br/&gt;Worst Quarter &lt;br/&gt;Q4 &amp;#8216;08  &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;#8211;28.66%</rr:BarChartClosingTextBlock>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000058382_MemberRussellThousandGrowthIndex_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="INF" unitRef="USD">913</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_Member" decimals="INF" unitRef="USD">915</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_Member" decimals="INF" unitRef="USD">615</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_Member" decimals="INF" unitRef="USD">615</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_Member" decimals="INF" unitRef="USD">615</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_Member" decimals="INF" unitRef="USD">259</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_Member" decimals="INF" unitRef="USD">415</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_Member" decimals="INF" unitRef="USD">306</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_Member" decimals="INF" unitRef="USD">462</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_Member" decimals="INF" unitRef="USD">1260</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_Member" decimals="INF" unitRef="USD">1060</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="INF" unitRef="USD">1181</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_Member" decimals="INF" unitRef="USD">1060</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_Member" decimals="INF" unitRef="USD">1060</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_Member" decimals="INF" unitRef="USD">452</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_Member" decimals="INF" unitRef="USD">721</rr:ExpenseExampleYear05>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000058381_MemberRussellThousandGrowthIndex_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_Member" decimals="INF" unitRef="USD">533</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_Member" decimals="INF" unitRef="USD">800</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="INF" unitRef="USD">1944</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_Member" decimals="INF" unitRef="USD">2099</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_Member" decimals="INF" unitRef="USD">2099</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_Member" decimals="INF" unitRef="USD">2293</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_Member" decimals="INF" unitRef="USD">2293</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_Member" decimals="INF" unitRef="USD">1011</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_Member" decimals="INF" unitRef="USD">1588</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_Member" decimals="INF" unitRef="USD">1187</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_Member" decimals="INF" unitRef="USD">1755</rr:ExpenseExampleYear10>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109907_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109908_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109909_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109910_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109911_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">A contingent deferred sales charge (&amp;#8220;CDSC&amp;#8221;) of 1% is imposed on Class C Shares redeemed within 12 months of purchase.</rr:ExpensesDeferredChargesTextBlock>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000025480_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0264</rr:AverageAnnualReturnYear01>
  <rr:PerformanceTableHeading contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">AVERAGE ANNUAL TOTAL RETURNS&lt;br/&gt;&lt;br/&gt;&lt;b&gt;For the period ended December 31, 2011&lt;/b&gt;</rr:PerformanceTableHeading>
  <rr:PerformanceTableHeading contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">AVERAGE ANNUAL TOTAL RETURNS&lt;br/&gt;&lt;br/&gt;&lt;b&gt;For the period ended December 31, 2011&lt;/b&gt;</rr:PerformanceTableHeading>
  <rr:ExpenseExampleByYearCaption contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">Assuming complete redemption at end of period</rr:ExpenseExampleByYearCaption>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">Assuming no redemption</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_Member" decimals="INF" unitRef="USD">193</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_Member" decimals="INF" unitRef="USD">672</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_Member" decimals="INF" unitRef="USD">1177</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_Member" decimals="INF" unitRef="USD">2378</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_Member" decimals="INF" unitRef="USD">193</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_Member" decimals="INF" unitRef="USD">672</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_Member" decimals="INF" unitRef="USD">1177</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_Member" decimals="INF" unitRef="USD">2567</rr:ExpenseExampleNoRedemptionYear10>
  <rr:BarChartHeading contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">&lt;b&gt;TOTAL RETURN CALENDAR YEAR (CLASS A)&lt;/b&gt;</rr:BarChartHeading>
  <rr:PortfolioTurnoverHeading contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">&lt;b&gt;Portfolio Turnover &lt;/b&gt;</rr:PortfolioTurnoverHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">The Fund pays transaction costs when it buys and sells securities or instruments (i.e., &amp;#8220;turns over&amp;#8221; its portfolio). A high rate of portfolio turnover may result in increased transaction costs, including brokerage commissions, 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&amp;#8217;s performance. The Fund&amp;#8217;s portfolio turnover rate for the fiscal year ended August 31, 2012 was 115% of the average value of its portfolio.</rr:PortfolioTurnoverTextBlock>
  <rr:BarChartClosingTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">The total return for Class A Shares for the 9-month period ended September 30, 2012 was 20.33%.&lt;br/&gt;&lt;br/&gt;Best Quarter&lt;br/&gt;Q2 &amp;#8216;09 &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;+19.20%&lt;br/&gt;&lt;br/&gt; Worst Quarter&lt;br/&gt;Q4 &amp;#8216;08&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;#8211;28.16%</rr:BarChartClosingTextBlock>
  <rr:PortfolioTurnoverRate contextRef="Duration_29Dec2011_28Dec2012S000009316_Member" decimals="4" unitRef="pure">1.15</rr:PortfolioTurnoverRate>
  <rr:StrategyHeading contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">&lt;b&gt;Principal Strategy &lt;/b&gt;</rr:StrategyHeading>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">The after-tax returns are for Class A Shares only. The after-tax returns for Class B, Class C, Institutional, Service and Class IR Shares, and returns for Class R Shares (which are offered exclusively to retirement 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&amp;#8217;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.</rr:PerformanceTableNarrativeTextBlock>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">The Fund invests, under normal circumstances, at least 65% of its total assets measured at the time of purchase (&amp;#8220;Total Assets&amp;#8221;) in equity investments that the Investment Adviser considers to have favorable prospects for capital appreciation and/or dividend-paying ability. Although the Fund will invest primarily in publicly traded U.S. securities, including preferred and convertible securities, it may invest up to 25% of its Total Assets in foreign securities, including securities of issuers in emerging countries and securities quoted in foreign currencies.&lt;br/&gt;&lt;br/&gt;The Fund&amp;#8217;s equity investment process involves: (1) using multiple industry-specific valuation metrics to identify real economic value and company potential in stocks, screened by valuation, profitability and business characteristics; (2) conducting in-depth company research and assessing overall business quality; and (3) buying those securities that a sector portfolio manager recommends, taking into account feedback from the rest of the portfolio management team. The Investment Adviser may decide to sell a position for various reasons, including valuation and price considerations, readjustment of the Investment Adviser&amp;#8217;s outlook based on subsequent events, the Investment Adviser&amp;#8217;s ongoing assessment of the quality and effectiveness of management, if new investment ideas offer the potential for better risk/reward profiles than existing holdings, or for risk management purposes. In addition, the Investment Adviser may sell a position in order to meet shareholder redemptions.&lt;br/&gt;&lt;br/&gt;The Fund may also invest in fixed income securities, such as government, corporate and bank debt obligations, that offer the potential to further the Fund&amp;#8217;s investment objective.</rr:StrategyNarrativeTextBlock>
  <rr:PerformanceTableHeading contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">AVERAGE ANNUAL TOTAL RETURNS &lt;b&gt;&lt;br/&gt;&lt;br/&gt;For the period ended December 31, 2011&lt;/b&gt;</rr:PerformanceTableHeading>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">The after-tax returns are for Class A Shares only. The after-tax returns for Class B, Class C, Institutional, Service and Class IR Shares, and returns for Class R Shares (which are offered exclusively to retirement 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&amp;#8217;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.</rr:PerformanceTableNarrativeTextBlock>
  <rr:RiskHeading contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">&lt;b&gt;Principal Risks of the Fund &lt;/b&gt;</rr:RiskHeading>
  <rr:RiskNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">Loss of money is a risk of investing in the Fund. An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (&amp;#8220;FDIC&amp;#8221;) 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.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Investment Style Risk.&lt;/b&gt;  Different investment styles (e.g., &amp;#8220;growth&amp;#8221;, &amp;#8220;value&amp;#8221; or &amp;#8220;quantitative&amp;#8221;) tend to shift in and out of favor depending upon market and economic conditions and investor sentiment. The Fund may outperform or underperform other funds that invest in similar asset classes but employ different investment styles.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Market Risk.&lt;/b&gt;  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.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Stock Risk.&lt;/b&gt;  Stock prices have historically risen and fallen in periodic cycles. U.S. and foreign stock markets have experienced periods of substantial price volatility in the past and may do so again in the future.</rr:RiskNarrativeTextBlock>
  <rr:PerformanceTableOneClassOfAfterTaxShown contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">The after-tax returns are for Class A Shares only. The after-tax returns for Class B, Class C, Institutional, Service and Class IR Shares, and returns for Class R Shares (which are offered exclusively to retirement plans), will vary.</rr:PerformanceTableOneClassOfAfterTaxShown>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">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.</rr:PerformanceTableUsesHighestFederalRate>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">Actual after-tax returns depend on an investor&amp;#8217;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.</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:RiskLoseMoney contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">Loss of money is a risk of investing in the Fund.</rr:RiskLoseMoney>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (&amp;#8220;FDIC&amp;#8221;) or any government agency.</rr:RiskNotInsuredDepositoryInstitution>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000058382_Member" decimals="4" unitRef="pure">-0.0259</rr:AverageAnnualReturnSinceInception>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_Member">Best Quarter</rr:HighestQuarterlyReturnLabel>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_Member">2010-09-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartHighestQuarterlyReturn contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_Member" decimals="4" unitRef="pure">0.1099</rr:BarChartHighestQuarterlyReturn>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_Member">Worst Quarter</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_Member">2011-09-30</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartLowestQuarterlyReturn contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_Member" decimals="4" unitRef="pure">-0.1697</rr:BarChartLowestQuarterlyReturn>
  <rr:YearToDateReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_Member">total return</rr:YearToDateReturnLabel>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_Member">2012-09-30</rr:BarChartYearToDateReturnDate>
  <rr:BarChartYearToDateReturn contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_Member" decimals="4" unitRef="pure">0.1784</rr:BarChartYearToDateReturn>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleShareholderFeesGoldmanSachsSmallCapValueFund column period compact * ~&lt;/div&gt;</rr:ShareholderFeesTableTextBlock>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAnnualFundOperatingExpensesGoldmanSachsSmallCapValueFund column period compact * ~&lt;/div&gt;</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleExpenseExampleTransposedGoldmanSachsSmallCapValueFund column period compact * ~&lt;/div&gt;</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:PerformanceTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAverageAnnualTotalReturnsTransposedGoldmanSachsSmallCapValueFund column period compact * ~&lt;/div&gt;</rr:PerformanceTableTextBlock>
  <rr:AnnualReturn2002 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" unitRef="pure">-0.2747</rr:AnnualReturn2002>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">&lt;b&gt;Performance &lt;/b&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:AnnualReturn2003 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" unitRef="pure">0.2382</rr:AnnualReturn2003>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">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&amp;#8217;s Class A Shares from year to year; and (b) how the average annual total returns of the Fund&amp;#8217;s Class A, Class B, Class C, Institutional, Service, Class IR and Class R Shares compare to those of broad-based securities market indices. The Fund&amp;#8217;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.goldmansachsfunds.com/performance or by calling the appropriate phone number on the back cover of this Prospectus.&lt;br/&gt;&lt;br/&gt;The bar chart (including &amp;#8220;Best Quarter&amp;#8221; and &amp;#8220;Worst Quarter&amp;#8221; 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.</rr:PerformanceNarrativeTextBlock>
  <rr:AnnualReturn2004 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" unitRef="pure">0.0574</rr:AnnualReturn2004>
  <rr:AnnualReturn2005 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" unitRef="pure">0.0158</rr:AnnualReturn2005>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">The after-tax returns are for Class A Shares only. The after-tax returns for Class C, Institutional and Class IR Shares, and returns for Class R Shares (which are offered exclusively to retirement 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&amp;#8217;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.</rr:PerformanceTableNarrativeTextBlock>
  <rr:AnnualReturn2006 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" unitRef="pure">0.0779</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" unitRef="pure">0.1115</rr:AnnualReturn2007>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">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&amp;#8217;s Class A Shares from year to year; and (b) how the average annual total returns of the Fund&amp;#8217;s Class A, Class B, Class C, Institutional, Service, Class IR and Class R Shares compare to those of broad-based securities market indices.</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:AnnualReturn2008 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" unitRef="pure">-0.4021</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" unitRef="pure">0.4347</rr:AnnualReturn2009>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">The Fund&amp;#8217;s past performance, before and after taxes, is not necessarily an indication of how the Fund will perform in the future.</rr:PerformancePastDoesNotIndicateFuture>
  <rr:AnnualReturn2010 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" unitRef="pure">0.1053</rr:AnnualReturn2010>
  <rr:BarChartClosingTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">The total return for Class A Shares for the 9-month period ended September 30, 2012 was 20.08%. &lt;br/&gt;&lt;br/&gt;Best Quarter &lt;br/&gt;Q2 &amp;#8216;09 &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;+20.85% &lt;br/&gt;&lt;br/&gt;Worst Quarter &lt;br/&gt;Q4 &amp;#8216;08  &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;#8211;31.57%</rr:BarChartClosingTextBlock>
  <rr:AnnualReturn2011 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" unitRef="pure">-0.03</rr:AnnualReturn2011>
  <rr:PerformanceTableOneClassOfAfterTaxShown contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">The after-tax returns are for Class A Shares only. The after-tax returns for Class C, Institutional and Class IR Shares, and returns for Class R Shares (which are offered exclusively to retirement plans), will vary.</rr:PerformanceTableOneClassOfAfterTaxShown>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">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.</rr:PerformanceTableUsesHighestFederalRate>
  <rr:BarChartDoesNotReflectSalesLoads contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">The bar chart (including &amp;#8220;Best Quarter&amp;#8221; and &amp;#8220;Worst Quarter&amp;#8221; 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.</rr:BarChartDoesNotReflectSalesLoads>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">Actual after-tax returns depend on an investor&amp;#8217;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.</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:ExpenseBreakpointDiscounts contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $50,000 in Goldman Sachs Funds. More information about these and other discounts is available from your financial professional and in &amp;#8220;Shareholder Guide&amp;#8212;Common Questions Applicable to the Purchase of Class A Shares&amp;#8221; beginning on page 71 of this Prospectus and &amp;#8220;Other Information Regarding Maximum Sales Charge, Purchases, Redemptions, Exchanges and Dividends&amp;#8221; beginning on page B-104 of the Fund&amp;#8217;s Statement of Additional Information (&amp;#8220;SAI&amp;#8221;).</rr:ExpenseBreakpointDiscounts>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">www.goldmansachsfunds.com/performance</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:ExpenseBreakpointMinimumInvestmentRequiredAmount contextRef="Duration_29Dec2011_28Dec2012S000009319_Member" decimals="INF" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
  <rr:ExpenseBreakpointDiscounts contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $50,000 in Goldman Sachs Funds. More information about these and other discounts is available from your financial professional and in &amp;#8220;Shareholder Guide&amp;#8212;Common Questions Applicable to the Purchase of Class A Shares&amp;#8221; beginning on page 71 of this Prospectus and &amp;#8220;Other Information Regarding Maximum Sales Charge, Purchases, Redemptions, Exchanges and Dividends&amp;#8221; beginning on page B-104 of the Fund&amp;#8217;s Statement of Additional Information (&amp;#8220;SAI&amp;#8221;).</rr:ExpenseBreakpointDiscounts>
  <rr:ExpenseBreakpointMinimumInvestmentRequiredAmount contextRef="Duration_29Dec2011_28Dec2012S000009315_Member" decimals="INF" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
  <rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">December 29, 2013</rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination>
  <rr:PortfolioTurnoverRate contextRef="Duration_29Dec2011_28Dec2012S000009315_Member" decimals="4" unitRef="pure">0.55</rr:PortfolioTurnoverRate>
  <rr:PortfolioTurnoverRate contextRef="Duration_29Dec2011_28Dec2012S000009319_Member" decimals="4" unitRef="pure">0.33</rr:PortfolioTurnoverRate>
  <rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">December 29, 2013</rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination>
  <rr:RiskLoseMoney contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">Loss of money is a risk of investing in the Fund.</rr:RiskLoseMoney>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (&amp;#8220;FDIC&amp;#8221;) or any government agency.</rr:RiskNotInsuredDepositoryInstitution>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">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&amp;#8217;s Class A Shares from year to year; and (b) how the average annual total returns of the Fund&amp;#8217;s Class A, Class B, Class C, Institutional, Service, Class IR and Class R Shares compare to those of broad-based securities market indices.</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">The Fund&amp;#8217;s past performance, before and after taxes, is not necessarily an indication of how the Fund will perform in the future.</rr:PerformancePastDoesNotIndicateFuture>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">www.goldmansachsfunds.com/performance</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">The after-tax returns are for Class A Shares only. The after-tax returns for Class B, Class C, Institutional and Class IR Shares, and returns for Class R Shares (which are offered exclusively to retirement 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&amp;#8217;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.</rr:PerformanceTableNarrativeTextBlock>
  <rr:PerformanceTableOneClassOfAfterTaxShown contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">The after-tax returns are for Class A Shares only. The after-tax returns for Class B, Class C, Institutional, Service and Class IR Shares, and returns for Class R Shares (which are offered exclusively to retirement plans), will vary.</rr:PerformanceTableOneClassOfAfterTaxShown>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">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.</rr:PerformanceTableUsesHighestFederalRate>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">Actual after-tax returns depend on an investor&amp;#8217;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.</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:RiskLoseMoney contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">Loss of money is a risk of investing in the Fund.</rr:RiskLoseMoney>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleShareholderFeesGoldmanSachsU.S.EquityFund column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">A contingent deferred sales charge (&amp;#8220;CDSC&amp;#8221;) is imposed on Class B Shares redeemed within six years of purchase, declining from a rate of 5% in the first year to 1% in the sixth year, and eliminated thereafter. A CDSC of 1% is imposed on Class C Shares redeemed within 12 months of purchase.</rr:ExpensesDeferredChargesTextBlock>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (&amp;#8220;FDIC&amp;#8221;) or any government agency.</rr:RiskNotInsuredDepositoryInstitution>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member">2012-09-30</rr:BarChartYearToDateReturnDate>
  <rr:RiskNondiversifiedStatus contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">&lt;b&gt;Non-Diversification Risk.&lt;/b&gt; The Fund is non-diversified, meaning that it is permitted to invest more of its assets in fewer issuers than diversified mutual funds. Thus, the Fund may be more susceptible to adverse developments affecting any single issuer held in its portfolio, and may be more susceptible to greater losses because of these developments. Under normal circumstances, the Fund intends to invest in approximately 30-40 companies.</rr:RiskNondiversifiedStatus>
  <rr:BarChartYearToDateReturn contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" unitRef="pure">0.2033</rr:BarChartYearToDateReturn>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member">Best Quarter</rr:HighestQuarterlyReturnLabel>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member">2009-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">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&amp;#8217;s Class A Shares from year to year; and (b) how the average annual total returns of the Fund&amp;#8217;s Class A, Class B, Class C, Institutional, Class IR and Class R Shares compare to those of a broad-based securities market index.</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:BarChartHighestQuarterlyReturn contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" unitRef="pure">0.192</rr:BarChartHighestQuarterlyReturn>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member">Worst Quarter</rr:LowestQuarterlyReturnLabel>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAnnualFundOperatingExpensesGoldmanSachsU.S.EquityFund column period compact * ~&lt;/div&gt;

</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">The Fund&amp;#8217;s past performance, before and after taxes, is not necessarily an indication of how the Fund will perform in the future.</rr:PerformancePastDoesNotIndicateFuture>
  <rr:BarChartLowestQuarterlyReturn contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" unitRef="pure">-0.2816</rr:BarChartLowestQuarterlyReturn>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">www.goldmansachsfunds.com/performance</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:RiskReturnHeading contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">&lt;b&gt;Goldman Sachs Small Cap Value Fund&amp;#8212;Summary &lt;/b&gt;</rr:RiskReturnHeading>
  <rr:ObjectiveHeading contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">&lt;b&gt;Investment Objective &lt;/b&gt;</rr:ObjectiveHeading>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">The Goldman Sachs Small Cap Value Fund (the &amp;#8220;Fund&amp;#8221;) seeks long-term capital appreciation.</rr:ObjectivePrimaryTextBlock>
  <rr:ExpenseHeading contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">&lt;b&gt;Fees and Expenses of the Fund &lt;/b&gt;</rr:ExpenseHeading>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">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 Shares if you and your family invest, or agree to invest in the future, at least $50,000 in Goldman Sachs Funds. More information about these and other discounts is available from your financial professional and in &amp;#8220;Shareholder Guide&amp;#8212;Common Questions Applicable to the Purchase of Class A Shares&amp;#8221; beginning on page 58 of this Prospectus and &amp;#8220;Other Information Regarding Maximum Sales Charge, Purchases, Redemptions, Exchanges and Dividends&amp;#8221; beginning on page B-104 of the Fund&amp;#8217;s Statement of Additional Information (&amp;#8220;SAI&amp;#8221;).</rr:ExpenseNarrativeTextBlock>
  <rr:BarChartDoesNotReflectSalesLoads contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">The bar chart (including &amp;#8220;Best Quarter&amp;#8221; and &amp;#8220;Worst Quarter&amp;#8221; 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.</rr:BarChartDoesNotReflectSalesLoads>
  <rr:BarChartTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAnnualTotalReturnsGoldmanSachsStrategicGrowthFundBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:ExpenseBreakpointDiscounts contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $50,000 in Goldman Sachs Funds. More information about these and other discounts is available from your financial professional and in &amp;#8220;Shareholder Guide&amp;#8212;Common Questions Applicable to the Purchase of Class A Shares&amp;#8221; beginning on page 58 of this Prospectus and &amp;#8220;Other Information Regarding Maximum Sales Charge, Purchases, Redemptions, Exchanges and Dividends&amp;#8221; beginning on page B-104 of the Fund&amp;#8217;s Statement of Additional Information (&amp;#8220;SAI&amp;#8221;).</rr:ExpenseBreakpointDiscounts>
  <rr:PerformanceTableOneClassOfAfterTaxShown contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">The after-tax returns are for Class A Shares only. The after-tax returns for Class B, Class C, Institutional and Class IR Shares, and returns for Class R Shares (which are offered exclusively to retirement plans), will vary.</rr:PerformanceTableOneClassOfAfterTaxShown>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">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.</rr:PerformanceTableUsesHighestFederalRate>
  <rr:AnnualReturn2002 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" unitRef="pure">-0.116</rr:AnnualReturn2002>
  <rr:AnnualReturn2003 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" unitRef="pure">0.2396</rr:AnnualReturn2003>
  <rr:AnnualReturn2004 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" unitRef="pure">0.1833</rr:AnnualReturn2004>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">Actual after-tax returns depend on an investor&amp;#8217;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.</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:AnnualReturn2005 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" unitRef="pure">0.0369</rr:AnnualReturn2005>
  <rr:AnnualReturn2006 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" unitRef="pure">0.2226</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" unitRef="pure">0.0142</rr:AnnualReturn2007>
  <rr:AnnualReturn2008 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" unitRef="pure">-0.3543</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" unitRef="pure">0.1826</rr:AnnualReturn2009>
  <rr:AnnualReturn2010 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" unitRef="pure">0.1148</rr:AnnualReturn2010>
  <rr:AnnualReturn2011 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" unitRef="pure">-0.0769</rr:AnnualReturn2011>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109908_Member" decimals="4" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109909_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:BarChartClosingTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">The total return for Class A Shares for the 9-month period ended September 30, 2012 was 17.64%.&lt;br/&gt; Best Quarter&lt;br/&gt; Q3 &amp;#8217;09 &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;+15.28%&lt;br/&gt; Worst Quarter&lt;br/&gt; Q4 &amp;#8217;08 &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&amp;#8211;20.47%</rr:BarChartClosingTextBlock>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109910_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109911_Member" decimals="4" unitRef="pure">0.005</rr:DistributionAndService12b1FeesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109908_Member" decimals="4" unitRef="pure">0.1582</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109909_Member" decimals="4" unitRef="pure">0.1567</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109910_Member" decimals="4" unitRef="pure">0.1582</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109911_Member" decimals="4" unitRef="pure">0.1582</rr:OtherExpensesOverAssets>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_Member" decimals="4" unitRef="pure">0.0185</rr:AverageAnnualReturnSinceInception>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109908_Member" decimals="4" unitRef="pure">0.1782</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109909_Member" decimals="4" unitRef="pure">0.1667</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109910_Member" decimals="4" unitRef="pure">0.1682</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109911_Member" decimals="4" unitRef="pure">0.1732</rr:ExpensesOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109908_Member" decimals="4" id="Item_120" unitRef="pure">-0.1583</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109909_Member" decimals="4" id="Item_121" unitRef="pure">-0.1583</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" unitRef="pure">0.055</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025501_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109910_Member" decimals="4" id="Item_122" unitRef="pure">-0.1583</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025502_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055758_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055757_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109911_Member" decimals="4" id="Item_123" unitRef="pure">-0.1583</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109908_Member" decimals="4" id="Item_124" unitRef="pure">0.0199</rr:NetExpensesOverAssets>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" id="Item_125" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_Member" decimals="4" id="Item_126" unitRef="pure">0.05</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_Member" decimals="4" id="Item_127" unitRef="pure">0.01</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025501_Member" decimals="4" id="Item_128" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025502_Member" decimals="4" id="Item_129" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109909_Member" decimals="4" id="Item_130" unitRef="pure">0.0084</rr:NetExpensesOverAssets>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055758_Member" decimals="4" id="Item_131" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055757_Member" decimals="4" id="Item_132" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109910_Member" decimals="4" id="Item_133" unitRef="pure">0.0099</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109911_Member" decimals="4" id="Item_134" unitRef="pure">0.0149</rr:NetExpensesOverAssets>
  <rr:PerformanceTableHeading contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">AVERAGE ANNUAL TOTAL RETURN&lt;br/&gt;&lt;br/&gt;&lt;b&gt;For the period ended December 31, 2011&lt;/b&gt;
</rr:PerformanceTableHeading>
  <rr:AnnualReturn2002 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" unitRef="pure">-0.249</rr:AnnualReturn2002>
  <rr:AnnualReturn2003 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" unitRef="pure">0.2353</rr:AnnualReturn2003>
  <rr:AnnualReturn2004 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" unitRef="pure">0.0874</rr:AnnualReturn2004>
  <rr:AnnualReturn2005 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" unitRef="pure">0.0235</rr:AnnualReturn2005>
  <rr:AnnualReturn2006 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" unitRef="pure">0.0817</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" unitRef="pure">0.0958</rr:AnnualReturn2007>
  <rr:AnnualReturn2008 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" unitRef="pure">-0.4272</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" unitRef="pure">0.4822</rr:AnnualReturn2009>
  <rr:AnnualReturn2010 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" unitRef="pure">0.1083</rr:AnnualReturn2010>
  <rr:AnnualReturn2011 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" unitRef="pure">-0.0147</rr:AnnualReturn2011>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">The after-tax returns are for Class A Shares only. The after-tax returns for Class B, Class C, Institutional, Service and Class IR Shares, and returns for Class R Shares (which are offered exclusively to retirement 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&amp;#8217;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.</rr:PerformanceTableNarrativeTextBlock>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" unitRef="pure">0.0097</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_Member" decimals="4" unitRef="pure">0.0097</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_Member" decimals="4" unitRef="pure">0.0097</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025501_Member" decimals="4" unitRef="pure">0.0097</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025502_Member" decimals="4" unitRef="pure">0.0097</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055758_Member" decimals="4" unitRef="pure">0.0097</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055757_Member" decimals="4" unitRef="pure">0.0097</rr:ManagementFeesOverAssets>
  <rr:PerformanceTableOneClassOfAfterTaxShown contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">The after-tax returns are for Class A Shares only. The after-tax returns for Class B, Class C, Institutional, Service and Class IR Shares, and returns for Class R Shares (which are offered exclusively to retirement plans), will vary.</rr:PerformanceTableOneClassOfAfterTaxShown>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">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.</rr:PerformanceTableUsesHighestFederalRate>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" unitRef="pure">-0.0832</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009318_MemberC000025473_Member" decimals="4" unitRef="pure">-0.0834</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009318_MemberC000025473_Member" decimals="4" unitRef="pure">-0.0538</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0264</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_Member" decimals="4" unitRef="pure">-0.0856</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0264</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_Member" decimals="4" unitRef="pure">-0.047</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0264</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025471_Member" decimals="4" unitRef="pure">-0.0267</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025471_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0264</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025472_Member" decimals="4" unitRef="pure">-0.03</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025472_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0264</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055750_Member" decimals="4" unitRef="pure">-0.0286</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055750_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0264</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055749_Member" decimals="4" unitRef="pure">-0.0325</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055749_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0264</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" unitRef="pure">-0.0071</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009318_MemberC000025473_Member" decimals="4" unitRef="pure">-0.0073</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009318_MemberC000025473_Member" decimals="4" unitRef="pure">-0.006</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_Member" decimals="4" unitRef="pure">-0.0078</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_Member" decimals="4" unitRef="pure">-0.0035</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025471_Member" decimals="4" unitRef="pure">0.0078</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025471_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.025</rr:AverageAnnualReturnYear05>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleExpenseExampleNoRedemptionTransposedGoldmanSachsSmallCapValueFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025472_Member" decimals="4" unitRef="pure">0.0038</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025472_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055750_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055750_MemberRussellThousandGrowthIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055749_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055749_MemberRussellThousandGrowthIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" unitRef="pure">0.0003</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009318_MemberC000025473_Member" decimals="4" unitRef="pure">0.0002</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009318_MemberC000025473_Member" decimals="4" unitRef="pure">0.0003</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0259</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_Member" decimals="4" unitRef="pure">-0.0002</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0259</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_Member" decimals="4" unitRef="pure">-0.0016</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0259</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025471_Member" decimals="4" unitRef="pure">0.0099</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025471_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0259</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025472_Member" decimals="4" unitRef="pure">0.0059</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025472_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0259</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055750_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055750_MemberRussellThousandGrowthIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055749_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055749_MemberRussellThousandGrowthIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member" decimals="4" unitRef="pure">-0.0053</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009318_MemberC000025473_Member" decimals="4" unitRef="pure">-0.0053</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009318_MemberC000025473_Member" decimals="4" unitRef="pure">-0.0045</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0004</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_Member" decimals="4" unitRef="pure">-0.0055</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0004</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_Member" decimals="4" unitRef="pure">-0.0082</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0004</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025471_Member" decimals="4" unitRef="pure">0.0031</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025471_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0004</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025472_Member" decimals="4" unitRef="pure">-0.0007</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025472_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0004</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055750_Member" decimals="4" unitRef="pure">0.1344</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055750_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.1624</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055749_Member" decimals="4" unitRef="pure">0.1295</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055749_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.1624</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member">1999-05-24</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009318_MemberC000025473_Member">1999-05-24</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009318_MemberC000025473_Member">1999-05-24</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_MemberRussellThousandGrowthIndex_Member">1999-05-24</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_Member">1999-05-24</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025474_MemberRussellThousandGrowthIndex_Member">1999-05-24</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_Member">1999-05-24</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025475_MemberRussellThousandGrowthIndex_Member">1999-05-24</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025471_Member">1999-05-24</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025471_MemberRussellThousandGrowthIndex_Member">1999-05-24</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025472_Member">1999-05-24</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025472_MemberRussellThousandGrowthIndex_Member">1999-05-24</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055750_Member">2009-01-06</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055750_MemberRussellThousandGrowthIndex_Member">2009-01-06</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055749_Member">2009-01-06</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000055749_MemberRussellThousandGrowthIndex_Member">2009-01-06</rr:AverageAnnualReturnInceptionDate>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">A contingent deferred sales charge (&amp;#8220;CDSC&amp;#8221;) is imposed on Class B Shares redeemed within six years of purchase, declining from a rate of 5% in the first year to 1% in the sixth year, and eliminated thereafter. A CDSC of 1% is imposed on Class C Shares redeemed within 12 months of purchase.</rr:ExpensesDeferredChargesTextBlock>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_Member" decimals="4" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_Member" decimals="4" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025501_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025502_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055757_Member" decimals="4" unitRef="pure">0.005</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055758_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" unitRef="pure">0.0022</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_Member" decimals="4" unitRef="pure">0.0022</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_Member" decimals="4" unitRef="pure">0.0022</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025501_Member" decimals="4" unitRef="pure">0.0007</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025502_Member" decimals="4" unitRef="pure">0.0057</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055758_Member" decimals="4" unitRef="pure">0.0022</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055757_Member" decimals="4" unitRef="pure">0.0022</rr:OtherExpensesOverAssets>
  <rr:BarChartTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAnnualTotalReturnsGoldmanSachsSmallCapValueFundBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025501_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025502_Member" decimals="4" unitRef="pure">0.0025</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055758_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055757_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025501_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025502_Member" decimals="4" unitRef="pure">0.0025</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055758_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055757_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" unitRef="pure">0.0022</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_Member" decimals="4" unitRef="pure">0.0022</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_Member" decimals="4" unitRef="pure">0.0022</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025501_Member" decimals="4" unitRef="pure">0.0007</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025502_Member" decimals="4" unitRef="pure">0.0007</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055758_Member" decimals="4" unitRef="pure">0.0022</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055757_Member" decimals="4" unitRef="pure">0.0022</rr:Component3OtherExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" unitRef="pure">0.0144</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_Member" decimals="4" unitRef="pure">0.0219</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_Member" decimals="4" unitRef="pure">0.0219</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025501_Member" decimals="4" unitRef="pure">0.0104</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025502_Member" decimals="4" unitRef="pure">0.0154</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055758_Member" decimals="4" unitRef="pure">0.0119</rr:ExpensesOverAssets>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109908_Member" decimals="INF" unitRef="USD">302</rr:ExpenseExampleYear01>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055757_Member" decimals="4" unitRef="pure">0.0169</rr:ExpensesOverAssets>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109908_Member" decimals="INF" unitRef="USD">3418</rr:ExpenseExampleYear03>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_MemberSAndPFiveHundredIndex_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_MemberRussellThousandGrowthIndex_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_MemberSAndPFiveHundredIndex_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_MemberRussellThousandGrowthIndex_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_MemberSAndPFiveHundredIndex_Member">1997-08-15</rr:AverageAnnualReturnInceptionDate>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109908_Member" decimals="INF" unitRef="USD">5862</rr:ExpenseExampleYear05>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_MemberRussellThousandGrowthIndex_Member">1997-08-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_Member">1997-08-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_MemberSAndPFiveHundredIndex_Member">1997-08-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_MemberRussellThousandGrowthIndex_Member">1997-08-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_Member">1997-08-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_MemberSAndPFiveHundredIndex_Member">1997-08-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_MemberRussellThousandGrowthIndex_Member">1997-08-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_Member">1997-08-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_MemberSAndPFiveHundredIndex_Member">1996-05-01</rr:AverageAnnualReturnInceptionDate>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109908_Member" decimals="INF" unitRef="USD">9704</rr:ExpenseExampleYear10>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_MemberRussellThousandGrowthIndex_Member">1996-05-01</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_Member">1996-05-01</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_MemberSAndPFiveHundredIndex_Member">1990-04-20</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_MemberRussellThousandGrowthIndex_Member">1990-04-20</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009315_MemberC000025455_Member">1990-04-20</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009315_MemberC000025455_Member">1990-04-20</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member">1990-04-20</rr:AverageAnnualReturnInceptionDate>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109908_Member" decimals="INF" unitRef="USD">202</rr:ExpenseExampleNoRedemptionYear01>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" id="Item_135" unitRef="pure">0.0136</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_Member" decimals="4" id="Item_136" unitRef="pure">0.0211</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_Member" decimals="4" id="Item_137" unitRef="pure">0.0211</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025501_Member" decimals="4" id="Item_138" unitRef="pure">0.0096</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025502_Member" decimals="4" id="Item_139" unitRef="pure">0.0146</rr:NetExpensesOverAssets>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109908_Member" decimals="INF" unitRef="USD">3418</rr:ExpenseExampleNoRedemptionYear03>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055758_Member" decimals="4" id="Item_140" unitRef="pure">0.0111</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055757_Member" decimals="4" id="Item_141" unitRef="pure">0.0161</rr:NetExpensesOverAssets>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109908_Member" decimals="INF" unitRef="USD">5862</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109908_Member" decimals="INF" unitRef="USD">9704</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109909_Member" decimals="INF" unitRef="USD">86</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109909_Member" decimals="INF" unitRef="USD">3165</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109909_Member" decimals="INF" unitRef="USD">5567</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109909_Member" decimals="INF" unitRef="USD">9510</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109910_Member" decimals="INF" unitRef="USD">101</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109910_Member" decimals="INF" unitRef="USD">3199</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109910_Member" decimals="INF" unitRef="USD">5607</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109910_Member" decimals="INF" unitRef="USD">9538</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109911_Member" decimals="INF" unitRef="USD">152</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109911_Member" decimals="INF" unitRef="USD">3309</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109911_Member" decimals="INF" unitRef="USD">5736</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000035863_MemberC000109911_Member" decimals="INF" unitRef="USD">9625</rr:ExpenseExampleYear10>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055757_Member" decimals="4" id="Item_142" unitRef="pure">-0.0008</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055758_Member" decimals="4" id="Item_143" unitRef="pure">-0.0008</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025502_Member" decimals="4" id="Item_144" unitRef="pure">-0.0008</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025501_Member" decimals="4" id="Item_145" unitRef="pure">-0.0008</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">Actual after-tax returns depend on an investor&amp;#8217;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.</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_Member" decimals="4" id="Item_146" unitRef="pure">-0.0008</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_Member" decimals="4" id="Item_147" unitRef="pure">-0.0008</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" id="Item_148" unitRef="pure">-0.0008</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:BarChartDoesNotReflectSalesLoads contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">The bar chart (including &amp;#8220;Best Quarter&amp;#8221; and &amp;#8220;Worst Quarter&amp;#8221; 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.</rr:BarChartDoesNotReflectSalesLoads>
  <rr:BarChartTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAnnualTotalReturnsGoldmanSachsConcentratedGrowthFundBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleExpenseExampleNoRedemptionTransposedGoldmanSachsConcentratedGrowthFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:ExpenseBreakpointDiscounts contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $50,000 in Goldman Sachs Funds. More information about these and other discounts is available from your financial professional and in &amp;#8220;Shareholder Guide&amp;#8212;Common Questions Applicable to the Purchase of Class A Shares&amp;#8221; beginning on page 71 of this Prospectus and &amp;#8220;Other Information Regarding Maximum Sales Charge, Purchases, Redemptions, Exchanges and Dividends&amp;#8221; beginning on page B-104 of the Fund&amp;#8217;s Statement of Additional Information (&amp;#8220;SAI&amp;#8221;).</rr:ExpenseBreakpointDiscounts>
  <rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">December 29, 2013</rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination>
  <rr:ExpenseBreakpointMinimumInvestmentRequiredAmount contextRef="Duration_29Dec2011_28Dec2012S000009323_Member" decimals="INF" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
  <rr:ExpensesRestatedToReflectCurrent contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">The Fund&amp;#8217;s &amp;#8220;Total Annual Fund Operating Expenses After Fee Waiver and Expense Limitation&amp;#8221; have been restated to reflect the fee waiver and expense limitation currently in effect.</rr:ExpensesRestatedToReflectCurrent>
  <rr:ExpenseExampleHeading contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">&lt;b&gt;Expense Example &lt;/b&gt;</rr:ExpenseExampleHeading>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. &lt;br/&gt;&lt;br/&gt;This Example assumes that you invest $10,000 in Class A, Class B, Class C, Institutional, Service, Class IR and/or Class R Shares of the Fund for the time periods indicated and then redeem all of your Class A, Class B, Class C, Institutional, Service, Class IR and/or Class R Shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund&amp;#8217;s operating expenses remain the same (except that the Example incorporates the fee waiver and expense limitation arrangements for only the first year). Although your actual costs may be higher or lower, based on these assumptions your costs would be:</rr:ExpenseExampleNarrativeTextBlock>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" unitRef="pure">-0.1275</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009316_MemberC000025461_Member" decimals="4" unitRef="pure">-0.1294</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009316_MemberC000025461_Member" decimals="4" unitRef="pure">-0.0804</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0039</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_Member" decimals="4" unitRef="pure">-0.1298</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0039</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_Member" decimals="4" unitRef="pure">-0.0929</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0039</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_Member" decimals="4" unitRef="pure">-0.073</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0039</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_Member" decimals="4" unitRef="pure">-0.0779</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0039</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="INF" unitRef="USD">681</rr:ExpenseExampleYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0039</rr:AverageAnnualReturnYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_Member" decimals="INF" unitRef="USD">714</rr:ExpenseExampleYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_Member" decimals="INF" unitRef="USD">314</rr:ExpenseExampleYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0039</rr:AverageAnnualReturnYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025501_Member" decimals="INF" unitRef="USD">98</rr:ExpenseExampleYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025502_Member" decimals="INF" unitRef="USD">149</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055758_Member" decimals="INF" unitRef="USD">113</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055757_Member" decimals="INF" unitRef="USD">164</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="INF" unitRef="USD">973</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_Member" decimals="INF" unitRef="USD">977</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_Member" decimals="INF" unitRef="USD">677</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025501_Member" decimals="INF" unitRef="USD">323</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025502_Member" decimals="INF" unitRef="USD">479</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055758_Member" decimals="INF" unitRef="USD">370</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055757_Member" decimals="INF" unitRef="USD">525</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="INF" unitRef="USD">1286</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_Member" decimals="INF" unitRef="USD">1367</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_Member" decimals="INF" unitRef="USD">1167</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025501_Member" decimals="INF" unitRef="USD">566</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025502_Member" decimals="INF" unitRef="USD">832</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055758_Member" decimals="INF" unitRef="USD">647</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055757_Member" decimals="INF" unitRef="USD">910</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="INF" unitRef="USD">2173</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_Member" decimals="INF" unitRef="USD">2328</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_Member" decimals="INF" unitRef="USD">2517</rr:ExpenseExampleYear10>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_MemberRussellThousandGrowthIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025501_Member" decimals="INF" unitRef="USD">1264</rr:ExpenseExampleYear10>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_Member" unitRef="pure" xsi:nil="true"/>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025502_Member" decimals="INF" unitRef="USD">1828</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055757_Member" decimals="INF" unitRef="USD">1991</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055758_Member" decimals="INF" unitRef="USD">1436</rr:ExpenseExampleYear10>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_MemberSAndPFiveHundredIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:ExpenseBreakpointMinimumInvestmentRequiredAmount contextRef="Duration_29Dec2011_28Dec2012S000035863_Member" decimals="INF" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_MemberRussellThousandGrowthIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_MemberSAndPFiveHundredIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_Member" decimals="INF" unitRef="USD">214</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_Member" decimals="INF" unitRef="USD">214</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_Member" decimals="INF" unitRef="USD">677</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_Member" decimals="INF" unitRef="USD">677</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_Member" decimals="INF" unitRef="USD">1167</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_Member" decimals="INF" unitRef="USD">1167</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_Member" decimals="INF" unitRef="USD">2328</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_Member" decimals="INF" unitRef="USD">2517</rr:ExpenseExampleNoRedemptionYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" unitRef="pure">0.0215</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009316_MemberC000025461_Member" decimals="4" unitRef="pure">0.016</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009316_MemberC000025461_Member" decimals="4" unitRef="pure">0.0184</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0389</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_Member" decimals="4" unitRef="pure">0.021</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0389</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0389</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_Member" decimals="4" unitRef="pure">0.0196</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_Member" decimals="4" unitRef="pure">0.0313</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_Member" decimals="4" unitRef="pure">0.0262</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0389</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_MemberRussellThousandGrowthIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_MemberSAndPFiveHundredIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_MemberRussellThousandGrowthIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_MemberSAndPFiveHundredIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000058382_Member" decimals="4" unitRef="pure">-0.0302</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" unitRef="pure">-0.0688</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009315_MemberC000025455_Member" decimals="4" unitRef="pure">-0.069</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009315_MemberC000025455_Member" decimals="4" unitRef="pure">-0.0444</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0264</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000058382_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000058381_Member" decimals="4" unitRef="pure">-0.0352</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009315_MemberC000025455_Member" decimals="4" unitRef="pure">-0.0077</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009315_MemberC000025455_Member" decimals="4" unitRef="pure">-0.0107</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" unitRef="pure">-0.0084</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009319_MemberC000058381_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.025</rr:AverageAnnualReturnYear05>
  <rr:ShareholderFeesCaption contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">&lt;b&gt;Shareholder Fees&lt;/b&gt;&lt;br/&gt;&lt;b&gt;(Fees paid directly from your investment)&lt;/b&gt;</rr:ShareholderFeesCaption>
  <rr:PerformanceTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAverageAnnualTotalReturnsTransposedGoldmanSachsU.S.EquityFund column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:AnnualReturn2002 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" unitRef="pure">-0.0758</rr:AnnualReturn2002>
  <rr:PortfolioTurnoverHeading contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">&lt;b&gt;Portfolio Turnover &lt;/b&gt;</rr:PortfolioTurnoverHeading>
  <rr:AnnualReturn2003 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" unitRef="pure">0.4327</rr:AnnualReturn2003>
  <rr:AnnualReturn2004 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" unitRef="pure">0.189</rr:AnnualReturn2004>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">The Fund pays transaction costs when it buys and sells securities or instruments (i.e., &amp;#8220;turns over&amp;#8221; its portfolio). A high rate of portfolio turnover may result in increased transaction costs, including brokerage commissions, 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&amp;#8217;s performance. The Fund&amp;#8217;s portfolio turnover rate for the fiscal year ended August 31, 2012 was 50% of the average value of its portfolio.</rr:PortfolioTurnoverTextBlock>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" unitRef="pure">0.0069</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009315_MemberC000025455_Member" decimals="4" unitRef="pure">0.0057</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009315_MemberC000025455_Member" decimals="4" unitRef="pure">0.0055</rr:AverageAnnualReturnYear10>
  <rr:PortfolioTurnoverRate contextRef="Duration_29Dec2011_28Dec2012S000009323_Member" decimals="4" unitRef="pure">0.5</rr:PortfolioTurnoverRate>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0259</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AnnualReturn2005 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" unitRef="pure">0.0318</rr:AnnualReturn2005>
  <rr:AnnualReturn2010 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_Member" decimals="4" unitRef="pure">0.13</rr:AnnualReturn2010>
  <rr:AnnualReturn2006 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" unitRef="pure">0.1734</rr:AnnualReturn2006>
  <rr:AnnualReturn2011 contextRef="Duration_29Dec2011_28Dec2012S000026933_MemberC000081145_Member" decimals="4" unitRef="pure">-0.0507</rr:AnnualReturn2011>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" unitRef="pure">0.0511</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009316_MemberC000025461_Member" decimals="4" unitRef="pure">0.0411</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009316_MemberC000025461_Member" decimals="4" unitRef="pure">0.0408</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0832</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.077</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_Member" decimals="4" unitRef="pure">0.0292</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.069</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0615</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_Member" decimals="4" unitRef="pure">-0.0005</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0496</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_Member" decimals="4" unitRef="pure">0.0362</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" unitRef="pure">0.0782</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0399</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009315_MemberC000025455_Member" decimals="4" unitRef="pure">0.0621</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0601</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009315_MemberC000025455_Member" decimals="4" unitRef="pure">0.0599</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_Member" decimals="4" unitRef="pure">0.0324</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0817</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0684</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0855</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0628</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_Member" decimals="4" unitRef="pure">-0.0561</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">-0.034</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">-0.0177</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">-0.034</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">-0.0177</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_Member" decimals="4" unitRef="pure">-0.0713</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0264</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_Member" decimals="4" unitRef="pure">-0.0317</rr:AverageAnnualReturnYear01>
  <rr:AnnualReturn2007 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" unitRef="pure">-0.0571</rr:AnnualReturn2007>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0264</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_Member" decimals="4" unitRef="pure">-0.0107</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0264</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_Member" decimals="4" unitRef="pure">-0.0159</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0264</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_Member" decimals="4" unitRef="pure">-0.0121</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0264</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_Member" decimals="4" unitRef="pure">-0.0176</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0264</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:ExpenseExampleByYearCaption contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">Assuming complete redemption at end of period</rr:ExpenseExampleByYearCaption>
  <rr:AnnualReturn2008 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" unitRef="pure">-0.2715</rr:AnnualReturn2008>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">Assuming no redemption</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:AnnualReturn2009 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" unitRef="pure">0.277</rr:AnnualReturn2009>
  <rr:AnnualReturn2010 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" unitRef="pure">0.2588</rr:AnnualReturn2010>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_Member" decimals="4" unitRef="pure">-0.0086</rr:AverageAnnualReturnYear05>
  <rr:StrategyHeading contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">&lt;b&gt;Principal Strategy &lt;/b&gt;</rr:StrategyHeading>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_Member" decimals="4" unitRef="pure">-0.0045</rr:AverageAnnualReturnYear05>
  <rr:AnnualReturn2011 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" unitRef="pure">0.0042</rr:AnnualReturn2011>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_Member" decimals="4" unitRef="pure">0.0069</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_Member" decimals="4" unitRef="pure">0.0019</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_MemberRussellThousandGrowthIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_MemberSAndPFiveHundredIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_MemberRussellThousandGrowthIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_MemberSAndPFiveHundredIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_Member" decimals="4" unitRef="pure">0.0064</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0259</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_Member" decimals="4" unitRef="pure">0.0051</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0259</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_Member" decimals="4" unitRef="pure">0.0167</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0259</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_Member" decimals="4" unitRef="pure">0.0116</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0259</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_MemberRussellThousandGrowthIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_MemberSAndPFiveHundredIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_MemberRussellThousandGrowthIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_MemberSAndPFiveHundredIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">The Fund invests, under normal circumstances, at least 80% of its net assets plus any borrowings for investment purposes (measured at time of purchase) (&amp;#8220;Net Assets&amp;#8221;) in a diversified portfolio of equity investments in small-cap issuers with public stock market capitalizations within the range of the market capitalization of companies constituting the Russell 2000&amp;#174; Value Index at the time of investment. As of November 30, 2012, the capitalization range of the Russell 2000&amp;#174; Value Index was between $42.7 million and $4.8 billion. Under normal circumstances, the Fund&amp;#8217;s investment horizon for ownership of stocks will be two to three years. Although the Fund will invest primarily in publicly traded U.S. securities, it may also invest in foreign securities, including securities of issuers in emerging countries and securities quoted in foreign currencies. &lt;br/&gt;&lt;br/&gt;The Fund&amp;#8217;s equity investment process involves: (1) using multiple industry-specific valuation metrics to identify real economic value and company potential in stocks, screened by valuation, profitability and business characteristics; (2) conducting in-depth company research and assessing overall business quality; and (3) buying those securities that a sector portfolio manager recommends, taking into account feedback from the rest of the portfolio management team. The Investment Adviser may decide to sell a position for various reasons, including valuation and price considerations, readjustment of the Investment Adviser&amp;#8217;s outlook based on subsequent events, the Investment Adviser&amp;#8217;s ongoing assessment of the quality and effectiveness of management, if new investment ideas offer the potential for better risk/reward profiles than existing holdings, or for risk management purposes. In addition, the Investment Adviser may sell a position in order to meet shareholder redemptions. &lt;br/&gt;&lt;br/&gt;The Fund may invest in companies with public stock market capitalizations outside the range of companies constituting the Russell 2000&amp;#174; Value Index at the time of investment and in fixed income securities, such as government, corporate and bank debt obligations.</rr:StrategyNarrativeTextBlock>
  <rr:RiskHeading contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">&lt;b&gt;Principal Risks of the Fund &lt;/b&gt;</rr:RiskHeading>
  <rr:OperatingExpensesCaption contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">&lt;b&gt;Annual Fund Operating Expenses&lt;/b&gt;&lt;br/&gt;&lt;b&gt;(expenses that you pay each year as a percentage of the value of your investment)&lt;/b&gt;</rr:OperatingExpensesCaption>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_Member" decimals="4" unitRef="pure">0.0505</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0512</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025456_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0615</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_Member" decimals="4" unitRef="pure">0.0262</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0399</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025457_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0297</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_Member" decimals="4" unitRef="pure">0.0379</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0297</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025453_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0399</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_Member" decimals="4" unitRef="pure">0.0328</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0297</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025454_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">0.0399</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_Member" decimals="4" unitRef="pure">-0.0147</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.002</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055744_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">-0.0177</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_Member" decimals="4" unitRef="pure">-0.0196</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.002</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000055743_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">-0.0177</rr:AverageAnnualReturnSinceInception>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleShareholderFeesGoldmanSachsGrowthOpportunitiesFund column period compact * ~&lt;/div&gt;</rr:ShareholderFeesTableTextBlock>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAnnualFundOperatingExpensesGoldmanSachsGrowthOpportunitiesFund column period compact * ~&lt;/div&gt;</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleExpenseExampleTransposedGoldmanSachsGrowthOpportunitiesFund column period compact * ~&lt;/div&gt;</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:RiskNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">Loss of money is a risk of investing in the Fund. An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (&amp;#8220;FDIC&amp;#8221;) 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.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Investment Style Risk.&lt;/b&gt; Different investment styles (e.g., &amp;#8220;growth&amp;#8221;, &amp;#8220;value&amp;#8221; or &amp;#8220;quantitative&amp;#8221;) tend to shift in and out of favor depending upon market and economic conditions and investor sentiment. The Fund may outperform or underperform other funds that invest in similar asset classes but employ different investment styles. &lt;br/&gt;&lt;br/&gt;&lt;b&gt;Market Risk.&lt;/b&gt; 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.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Mid-Cap and Small-Cap Risk.&lt;/b&gt; Investments in mid-capitalization and small-capitalization companies involve greater risks than investments in larger, more established companies. These securities may be subject to more abrupt or erratic price movements and may lack sufficient market liquidity, and these issuers often face greater business risks.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Stock Risk.&lt;/b&gt; Stock prices have historically risen and fallen in periodic cycles. U.S. and foreign stock markets have experienced periods of substantial price volatility in the past and may do so again in the future.</rr:RiskNarrativeTextBlock>
  <rr:RiskLoseMoney contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">Loss of money is a risk of investing in the Fund.</rr:RiskLoseMoney>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009318_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleExpenseExampleNoRedemptionTransposedGoldmanSachsStrategicGrowthFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">December 29, 2013</rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleExpenseExampleNoRedemptionTransposedGoldmanSachsCapitalGrowthFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:ExpenseExampleHeading contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">&lt;b&gt;Expense Example &lt;/b&gt;</rr:ExpenseExampleHeading>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds.&lt;br/&gt;&lt;br/&gt;The Example assumes that you invest $10,000 in Class A, Class C, Institutional, Class IR and/or Class R Shares of the Fund for the time periods indicated and then redeem all of your Class A, Class C, Institutional, Class IR and/or Class R Shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund&amp;#8217;s operating expenses remain the same (except that the Example incorporates the fee waiver and expense limitation arrangements for only the first year). Although your actual costs may be higher or lower, based on these assumptions your costs would be:</rr:ExpenseExampleNarrativeTextBlock>
  <rr:RiskReturnHeading contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">&lt;b&gt;Goldman Sachs Growth Opportunities Fund&amp;#8212;Summary &lt;/b&gt;</rr:RiskReturnHeading>
  <rr:ObjectiveHeading contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">&lt;b&gt;Investment Objective &lt;/b&gt;</rr:ObjectiveHeading>
  <rr:PortfolioTurnoverHeading contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">&lt;b&gt;Portfolio Turnover &lt;/b&gt;</rr:PortfolioTurnoverHeading>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">The Goldman Sachs Growth Opportunities Fund (the &amp;#8220;Fund&amp;#8221;) seeks long-term growth of capital.</rr:ObjectivePrimaryTextBlock>
  <rr:ExpenseHeading contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">&lt;b&gt;Fees and Expenses of the Fund &lt;/b&gt;</rr:ExpenseHeading>
  <rr:BarChartTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009315_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAnnualTotalReturnsGoldmanSachsCapitalGrowthFundBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">The Fund pays transaction costs when it buys and sells securities or instruments (i.e., &amp;#8220;turns over&amp;#8221; its portfolio). A high rate of portfolio turnover may result in increased transaction costs, including brokerage commissions, 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 annual fund operating expenses or in the expense example above, but are reflected in the Fund&amp;#8217;s performance. The Fund&amp;#8217;s portfolio turnover rate for the period ended August 31, 2012 (commenced January 31, 2012) was 23% of the average value of its portfolio.</rr:PortfolioTurnoverTextBlock>
  <rr:StrategyHeading contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">&lt;b&gt;Principal Strategy &lt;/b&gt;</rr:StrategyHeading>
  <rr:ExpenseBreakpointDiscounts contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $50,000 in Goldman Sachs Funds. More information about these and other discounts is available from your financial professional and in &amp;#8220;Shareholder Guide&amp;#8212;Common Questions Applicable to the Purchase of Class A Shares&amp;#8221; beginning on page 53 of this Prospectus and &amp;#8220;Other Information Regarding Maximum Sales Charge, Purchases, Redemptions, Exchanges and Dividends&amp;#8221; beginning on page B-104 of the Fund&amp;#8217;s Statement of Additional Information (&amp;#8220;SAI&amp;#8221;).</rr:ExpenseBreakpointDiscounts>
  <rr:ExpenseBreakpointMinimumInvestmentRequiredAmount contextRef="Duration_29Dec2011_28Dec2012S000009321_Member" decimals="INF" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">The Fund invests, under normal circumstances, at least 80% of its net assets plus any borrowings for investment purposes (measured at the time of purchase) (&amp;#8220;Net Assets&amp;#8221;) in equity investments, including common stocks, preferred stocks, and other securities and instruments having equity characteristics. The Fund seeks to achieve its investment objective by investing, under normal circumstances, in approximately 20-25 companies that are considered by the Investment Adviser to be positioned for long-term growth. The Fund may invest in securities of companies of any capitalization. Although the Fund invests primarily in publicly traded U.S. securities, it may invest up to 25% of its total assets in foreign securities, including securities of issuers in countries with emerging markets or economies (&amp;#8220;emerging countries&amp;#8221;) and securities quoted in foreign currencies.&lt;br/&gt;&lt;br/&gt;The Fund&amp;#8217;s fundamental equity growth investment process involves evaluating potential investments based on specific characteristics believed to indicate a high-quality business with sustainable growth, including strong business franchises, favorable long-term prospects, and excellent management. The Investment Adviser will also consider valuation of companies when determining whether to buy and/or sell securities. The Investment Adviser may decide to sell a position for various reasons, including when a company&amp;#8217;s fundamental outlook deteriorates, because of valuation and price considerations, for risk management purposes or when a company is deemed to be misallocating capital. In addition, the Investment Adviser may sell a position in order to meet shareholder redemptions.&lt;br/&gt;&lt;br/&gt;The Fund may also invest in fixed income securities, such as government, corporate and bank debt obligations.&lt;br/&gt;&lt;br/&gt;THE FUND IS NON-DIVERSIFIED UNDER THE INVESTMENT COMPANY ACT OF 1940, AS AMENDED (THE &amp;#8220;INVESTMENT COMPANY ACT&amp;#8221;), AND MAY INVEST A LARGER PERCENTAGE OF ITS ASSETS IN FEWER ISSUERS THAN DIVERSIFIED MUTUAL FUNDS.</rr:StrategyNarrativeTextBlock>
  <rr:RiskHeading contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">&lt;b&gt;Principal Risks of the Fund &lt;/b&gt;</rr:RiskHeading>
  <rr:ShareholderFeesCaption contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">&lt;b&gt;Shareholder Fees&lt;/b&gt;&lt;br/&gt;&lt;b&gt;(fees paid directly from your investment)&lt;/b&gt;</rr:ShareholderFeesCaption>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_Member" decimals="4" unitRef="pure">-0.0793</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_Member" decimals="4" unitRef="pure">-0.0607</rr:AverageAnnualReturnSinceInception>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" unitRef="pure">0.055</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025489_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025490_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055754_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055753_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:BarChartTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAnnualTotalReturnsGoldmanSachsU.S.EquityFundBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" id="Item_149" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_Member" decimals="4" id="Item_150" unitRef="pure">0.05</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_Member" decimals="4" id="Item_151" unitRef="pure">0.01</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025489_Member" decimals="4" id="Item_152" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025490_Member" decimals="4" id="Item_153" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055754_Member" decimals="4" id="Item_154" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055753_Member" decimals="4" id="Item_155" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" unitRef="pure">-0.0511</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009323_MemberC000025503_Member" decimals="4" unitRef="pure">-0.0538</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009323_MemberC000025503_Member" decimals="4" unitRef="pure">-0.0297</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_MemberRussellTwoThousandValueIndex_Member" decimals="4" unitRef="pure">-0.055</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_Member" decimals="4" unitRef="pure">-0.0531</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_MemberRussellTwoThousandValueIndex_Member" decimals="4" unitRef="pure">-0.055</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_Member" decimals="4" unitRef="pure">-0.0132</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_MemberRussellTwoThousandValueIndex_Member" decimals="4" unitRef="pure">-0.055</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025501_Member" decimals="4" unitRef="pure">0.0081</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025502_MemberRussellTwoThousandValueIndex_Member" decimals="4" unitRef="pure">-0.055</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055758_Member" decimals="4" unitRef="pure">0.0067</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055758_MemberRussellTwoThousandValueIndex_Member" decimals="4" unitRef="pure">-0.055</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055757_Member" decimals="4" unitRef="pure">0.0019</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055757_MemberRussellTwoThousandValueIndex_Member" decimals="4" unitRef="pure">-0.055</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025502_Member" decimals="4" unitRef="pure">0.0032</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025501_MemberRussellTwoThousandValueIndex_Member" decimals="4" unitRef="pure">-0.055</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" unitRef="pure">0.0092</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009323_MemberC000025503_Member" decimals="4" unitRef="pure">0.0014</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009323_MemberC000025503_Member" decimals="4" unitRef="pure">0.0058</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_MemberRussellTwoThousandValueIndex_Member" decimals="4" unitRef="pure">-0.0187</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_Member" decimals="4" unitRef="pure">0.0091</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_MemberRussellTwoThousandValueIndex_Member" decimals="4" unitRef="pure">-0.0187</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_Member" decimals="4" unitRef="pure">0.0132</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025501_Member" decimals="4" unitRef="pure">0.025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_MemberRussellTwoThousandValueIndex_Member" decimals="4" unitRef="pure">-0.0187</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025502_Member" decimals="4" unitRef="pure">0.0199</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025501_MemberRussellTwoThousandValueIndex_Member" decimals="4" unitRef="pure">-0.0187</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025502_MemberRussellTwoThousandValueIndex_Member" decimals="4" unitRef="pure">-0.0187</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055758_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055758_MemberRussellTwoThousandValueIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055757_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055757_MemberRussellTwoThousandValueIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" unitRef="pure">0.0715</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009323_MemberC000025503_Member" decimals="4" unitRef="pure">0.0628</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009323_MemberC000025503_Member" decimals="4" unitRef="pure">0.0604</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_MemberRussellTwoThousandValueIndex_Member" decimals="4" unitRef="pure">0.064</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_Member" decimals="4" unitRef="pure">0.0711</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_MemberRussellTwoThousandValueIndex_Member" decimals="4" unitRef="pure">0.064</rr:AverageAnnualReturnYear10>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleExpenseExampleTransposedGoldmanSachsU.S.EquityFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_MemberRussellTwoThousandValueIndex_Member" decimals="4" unitRef="pure">0.064</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025501_MemberRussellTwoThousandValueIndex_Member" decimals="4" unitRef="pure">0.064</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025502_MemberRussellTwoThousandValueIndex_Member" decimals="4" unitRef="pure">0.064</rr:AverageAnnualReturnYear10>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">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 Shares if you and your family invest, or agree to invest in the future, at least $50,000 in Goldman Sachs Funds. More information about these and other discounts is available from your financial professional and in &amp;#8220;Shareholder Guide&amp;#8212;Common Questions Applicable to the Purchase of Class A Shares&amp;#8221; beginning on page 53 of this Prospectus and &amp;#8220;Other Information Regarding Maximum Sales Charge, Purchases, Redemptions, Exchanges and Dividends&amp;#8221; beginning on page B-104 of the Fund&amp;#8217;s Statement of Additional Information (&amp;#8220;SAI&amp;#8221;).</rr:ExpenseNarrativeTextBlock>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055758_MemberRussellTwoThousandValueIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055757_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055757_MemberRussellTwoThousandValueIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055758_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025502_Member" decimals="4" unitRef="pure">0.0766</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025501_Member" decimals="4" unitRef="pure">0.082</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_Member" decimals="4" unitRef="pure">0.0697</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" unitRef="pure">0.0951</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009323_MemberC000025503_Member" decimals="4" unitRef="pure">0.084</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009323_MemberC000025503_Member" decimals="4" unitRef="pure">0.0804</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_MemberRussellTwoThousandValueIndex_Member" decimals="4" unitRef="pure">0.1038</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_Member" decimals="4" unitRef="pure">0.0831</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_MemberRussellTwoThousandValueIndex_Member" decimals="4" unitRef="pure">0.0847</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_Member" decimals="4" unitRef="pure">0.0698</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025501_Member" decimals="4" unitRef="pure">0.0822</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025502_Member" decimals="4" unitRef="pure">0.0769</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055758_Member" decimals="4" unitRef="pure">0.0393</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055757_Member" decimals="4" unitRef="pure">0.0344</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055757_MemberRussellTwoThousandValueIndex_Member" decimals="4" unitRef="pure">-0.0001</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055758_MemberRussellTwoThousandValueIndex_Member" decimals="4" unitRef="pure">-0.0001</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025502_MemberRussellTwoThousandValueIndex_Member" decimals="4" unitRef="pure">0.0702</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025501_MemberRussellTwoThousandValueIndex_Member" decimals="4" unitRef="pure">0.0702</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_MemberRussellTwoThousandValueIndex_Member" decimals="4" unitRef="pure">0.0702</rr:AverageAnnualReturnSinceInception>
  <rr:OperatingExpensesCaption contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">&lt;b&gt;Annual Fund Operating Expenses&lt;/b&gt;&lt;br/&gt;&lt;b&gt;(expenses that you pay each year as a percentage of the value of your investment)&lt;/b&gt;</rr:OperatingExpensesCaption>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member">1992-10-22</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009323_MemberC000025503_Member">1992-10-22</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009323_MemberC000025503_Member">1992-10-22</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_MemberRussellTwoThousandValueIndex_Member">1992-10-22</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_Member">1996-05-01</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_Member">1997-08-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025505_MemberRussellTwoThousandValueIndex_Member">1997-08-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025501_Member">1997-08-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025501_MemberRussellTwoThousandValueIndex_Member">1997-08-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055758_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055758_MemberRussellTwoThousandValueIndex_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055757_MemberRussellTwoThousandValueIndex_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000055757_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025502_MemberRussellTwoThousandValueIndex_Member">1997-08-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025502_Member">1997-08-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025504_MemberRussellTwoThousandValueIndex_Member">1996-05-01</rr:AverageAnnualReturnInceptionDate>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" unitRef="pure">0.0095</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_Member" decimals="4" unitRef="pure">0.0095</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_Member" decimals="4" unitRef="pure">0.0095</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025489_Member" decimals="4" unitRef="pure">0.0095</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025490_Member" decimals="4" unitRef="pure">0.0095</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055754_Member" decimals="4" unitRef="pure">0.0095</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055753_Member" decimals="4" unitRef="pure">0.0095</rr:ManagementFeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_Member" decimals="4" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_Member" decimals="4" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025489_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025490_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055754_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055753_Member" decimals="4" unitRef="pure">0.005</rr:DistributionAndService12b1FeesOverAssets>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (&amp;#8220;FDIC&amp;#8221;) or any government agency.</rr:RiskNotInsuredDepositoryInstitution>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" unitRef="pure">0.0021</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_Member" decimals="4" unitRef="pure">0.0021</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_Member" decimals="4" unitRef="pure">0.0021</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025489_Member" decimals="4" unitRef="pure">0.0006</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025490_Member" decimals="4" unitRef="pure">0.0056</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055754_Member" decimals="4" unitRef="pure">0.0021</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055753_Member" decimals="4" unitRef="pure">0.0021</rr:OtherExpensesOverAssets>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">&lt;b&gt;Performance &lt;/b&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">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&amp;#8217;s Class A Shares from year to year; and (b) how the average annual total returns of the Fund&amp;#8217;s Class A, Class B, Class C, Institutional, Service, Class IR and Class R Shares compare to those of a broad-based securities market index. The Fund&amp;#8217;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.goldmansachsfunds.com/performance or by calling the appropriate phone number on the back cover of this Prospectus. &lt;br/&gt;&lt;br/&gt;The bar chart (including &amp;#8220;Best Quarter&amp;#8221; and &amp;#8220;Worst Quarter&amp;#8221; 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.</rr:PerformanceNarrativeTextBlock>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025489_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025490_Member" decimals="4" unitRef="pure">0.0025</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055754_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055753_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025489_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025490_Member" decimals="4" unitRef="pure">0.0025</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055754_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055753_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" unitRef="pure">0.0021</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_Member" decimals="4" unitRef="pure">0.0021</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_Member" decimals="4" unitRef="pure">0.0021</rr:Component3OtherExpensesOverAssets>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">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&amp;#8217;s Class A Shares from year to year; and (b) how the average annual total returns of the Fund&amp;#8217;s Class A, Class B, Class C, Institutional, Service, Class IR and Class R Shares compare to those of a broad-based securities market index.</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025489_Member" decimals="4" unitRef="pure">0.0006</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025490_Member" decimals="4" unitRef="pure">0.0006</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055754_Member" decimals="4" unitRef="pure">0.0021</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055753_Member" decimals="4" unitRef="pure">0.0021</rr:Component3OtherExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" unitRef="pure">0.0141</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_Member" decimals="4" unitRef="pure">0.0216</rr:ExpensesOverAssets>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">The Fund&amp;#8217;s past performance, before and after taxes, is not necessarily an indication of how the Fund will perform in the future.</rr:PerformancePastDoesNotIndicateFuture>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_Member" decimals="4" unitRef="pure">0.0216</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025489_Member" decimals="4" unitRef="pure">0.0101</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025490_Member" decimals="4" unitRef="pure">0.0151</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055754_Member" decimals="4" unitRef="pure">0.0116</rr:ExpensesOverAssets>
  <rr:RiskNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">Loss of money is a risk of investing in the Fund. An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (&amp;#8220;FDIC&amp;#8221;) 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.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Foreign and Emerging Countries Risk. &lt;/b&gt;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. Loss may also result from, among things, deteriorating economic and business conditions in other countries, including the United States, regional and global conflicts, the imposition of exchange controls, confiscations and other government restrictions, or from problems in registration, settlement or custody. 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. To the extent that the Fund also invests in securities of issuers located in emerging countries, these risks may be more pronounced.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Investment Style Risk. &lt;/b&gt;Different investment styles (e.g., &amp;#8220;growth&amp;#8221;, &amp;#8220;value&amp;#8221; or &amp;#8220;quantitative&amp;#8221;) tend to shift in and out of favor depending upon market and economic conditions and investor sentiment. The Fund may outperform or underperform other funds that invest in similar asset classes but employ different investment styles.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Market Risk. &lt;/b&gt;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.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Mid-Cap and Small-Cap Risk. &lt;/b&gt; Investments in mid-capitalization and small-capitalization companies involve greater risks than investments in larger, more established companies. These securities may be subject to more abrupt or erratic price movements and may lack sufficient market liquidity, and these issuers often face greater business risks.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Non-Diversification Risk.&lt;/b&gt; The Fund is non-diversified, meaning that it is permitted to invest more of its assets in fewer issuers than diversified mutual funds. Thus, the Fund may be more susceptible to adverse developments affecting any single issuer held in its portfolio, and may be more susceptible to greater losses because of these developments. Under normal circumstances, the Fund intends to invest in approximately 20-25 companies.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Stock Risk.&lt;/b&gt; Stock prices have historically risen and fallen in periodic cycles. U.S. and foreign stock markets have experienced periods of substantial price volatility in the past and may do so again in the future.</rr:RiskNarrativeTextBlock>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055753_Member" decimals="4" unitRef="pure">0.0166</rr:ExpensesOverAssets>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">www.goldmansachsfunds.com/performance</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" id="Item_156" unitRef="pure">-0.0006</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_Member" decimals="4" id="Item_157" unitRef="pure">-0.0006</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_Member" decimals="4" id="Item_158" unitRef="pure">-0.0006</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025489_Member" decimals="4" id="Item_159" unitRef="pure">-0.0006</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025490_Member" decimals="4" id="Item_160" unitRef="pure">-0.0006</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055754_Member" decimals="4" id="Item_161" unitRef="pure">-0.0006</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055753_Member" decimals="4" id="Item_162" unitRef="pure">-0.0006</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:BarChartDoesNotReflectSalesLoads contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">The bar chart (including &amp;#8220;Best Quarter&amp;#8221; and &amp;#8220;Worst Quarter&amp;#8221; 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.</rr:BarChartDoesNotReflectSalesLoads>
  <rr:RiskLoseMoney contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">Loss of money is a risk of investing in the Fund.</rr:RiskLoseMoney>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" id="Item_163" unitRef="pure">0.0135</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_Member" decimals="4" id="Item_164" unitRef="pure">0.021</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_Member" decimals="4" id="Item_165" unitRef="pure">0.021</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025489_Member" decimals="4" id="Item_166" unitRef="pure">0.0095</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025490_Member" decimals="4" id="Item_167" unitRef="pure">0.0145</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055754_Member" decimals="4" id="Item_168" unitRef="pure">0.011</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055753_Member" decimals="4" id="Item_169" unitRef="pure">0.016</rr:NetExpensesOverAssets>
  <rr:BarChartHeading contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">&lt;b&gt;TOTAL RETURN&lt;/b&gt; &lt;b&gt;CALENDAR YEAR (CLASS A)&lt;/b&gt;</rr:BarChartHeading>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (&amp;#8220;FDIC&amp;#8221;) or any government agency.</rr:RiskNotInsuredDepositoryInstitution>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009319_Member">A contingent deferred sales charge (&amp;#8220;CDSC&amp;#8221;) is imposed on Class B Shares redeemed within six years of purchase, declining from a rate of 5% in the first year to 1% in the sixth year, and eliminated thereafter. A CDSC of 1% is imposed on Class C Shares redeemed within 12 months of purchase.</rr:ExpensesDeferredChargesTextBlock>
  <rr:RiskNondiversifiedStatus contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">&lt;b&gt;Non-Diversification Risk.&lt;/b&gt; The Fund is non-diversified, meaning that it is permitted to invest more of its assets in fewer issuers than diversified mutual funds. Thus, the Fund may be more susceptible to adverse developments affecting any single issuer held in its portfolio, and may be more susceptible to greater losses because of these developments. Under normal circumstances, the Fund intends to invest in approximately 20-25 companies.</rr:RiskNondiversifiedStatus>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">&lt;b&gt;Performance &lt;/b&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">The Fund commenced operations on January 31, 2012. No performance information for the Fund is provided because the Fund has less than one calendar year of performance as of the date of this Prospectus. The Fund&amp;#8217;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.goldmansachsfunds.com/performance or by calling the appropriate phone number on the back cover of this Prospectus.</rr:PerformanceNarrativeTextBlock>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">A contingent deferred sales charge (&amp;#8220;CDSC&amp;#8221;) is imposed on Class B Shares redeemed within six years of purchase, declining from a rate of 5% in the first year to 1% in the sixth year, and eliminated thereafter. A CDSC of 1% is imposed on Class C Shares redeemed within 12 months of purchase.</rr:ExpensesDeferredChargesTextBlock>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleExpenseExampleNoRedemptionTransposedGoldmanSachsFocusedGrowthFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">December 29, 2013</rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination>
  <rr:BarChartClosingTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">The total return for Class A Shares for the 9-month period ended September 30, 2012 was 13.08%. &lt;br/&gt;Best Quarter &lt;br/&gt;Q2 &amp;#8217;03 +19.97% &lt;br/&gt;Worst Quarter &lt;br/&gt;Q4 &amp;#8217;08 &amp;#8211;24.77%</rr:BarChartClosingTextBlock>
  <rr:PerformanceTableHeading contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">AVERAGE ANNUAL TOTAL RETURN&lt;br/&gt;&lt;br/&gt;&lt;b&gt;For the period ended December 31, 2011&lt;/b&gt;</rr:PerformanceTableHeading>
  <rr:ExpenseExampleHeading contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">&lt;b&gt;Expense Example &lt;/b&gt;</rr:ExpenseExampleHeading>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds.&lt;br/&gt;&lt;br/&gt;This Example assumes that you invest $10,000 in Class A, Class B, Class C, Institutional, Service, Class IR and/or Class R Shares of the Fund for the time periods indicated and then redeem all of your Class A, Class B, Class C, Institutional, Service, Class IR and/or Class R Shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund&amp;#8217;s operating expenses remain the same (except that the Example incorporates the fee waiver and expense limitation arrangements for only the first year). Although your actual costs may be higher or lower, based on these assumptions your costs would be:</rr:ExpenseExampleNarrativeTextBlock>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">The after-tax returns are for Class A Shares only. The after-tax returns for Class B, Class C, Institutional, Service and Class IR Shares, and returns for Class R Shares (which are offered exclusively to retirement 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&amp;#8217;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.</rr:PerformanceTableNarrativeTextBlock>
  <rr:PerformanceTableOneClassOfAfterTaxShown contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">The after-tax returns are for Class A Shares only. The after-tax returns for Class B, Class C, Institutional, Service and Class IR Shares, and returns for Class R Shares (which are offered exclusively to retirement plans), will vary.</rr:PerformanceTableOneClassOfAfterTaxShown>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">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.</rr:PerformanceTableUsesHighestFederalRate>
  <rr:PerformanceOneYearOrLess contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">The Fund commenced operations on January 31, 2012. No performance information for the Fund is provided because the Fund has less than one calendar year of performance as of the date of this Prospectus.</rr:PerformanceOneYearOrLess>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">Actual after-tax returns depend on an investor&amp;#8217;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.</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">The Fund&amp;#8217;s past performance, before and after taxes, is not necessarily an indication of how the Fund will perform in the future.</rr:PerformancePastDoesNotIndicateFuture>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">www.goldmansachsfunds.com/performance</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="INF" unitRef="USD">680</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_Member" decimals="INF" unitRef="USD">713</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_Member" decimals="INF" unitRef="USD">313</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025489_Member" decimals="INF" unitRef="USD">97</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025490_Member" decimals="INF" unitRef="USD">148</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055754_Member" decimals="INF" unitRef="USD">112</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055753_Member" decimals="INF" unitRef="USD">163</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="INF" unitRef="USD">966</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_Member" decimals="INF" unitRef="USD">970</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_Member" decimals="INF" unitRef="USD">670</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025489_Member" decimals="INF" unitRef="USD">316</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025490_Member" decimals="INF" unitRef="USD">471</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055754_Member" decimals="INF" unitRef="USD">363</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055753_Member" decimals="INF" unitRef="USD">518</rr:ExpenseExampleYear03>
  <rr:YearToDateReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member">total return</rr:YearToDateReturnLabel>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="INF" unitRef="USD">1273</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_Member" decimals="INF" unitRef="USD">1354</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_Member" decimals="INF" unitRef="USD">1154</rr:ExpenseExampleYear05>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member">2012-09-30</rr:BarChartYearToDateReturnDate>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025489_Member" decimals="INF" unitRef="USD">552</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025490_Member" decimals="INF" unitRef="USD">818</rr:ExpenseExampleYear05>
  <rr:BarChartYearToDateReturn contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" unitRef="pure">0.2011</rr:BarChartYearToDateReturn>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055754_Member" decimals="INF" unitRef="USD">633</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055753_Member" decimals="INF" unitRef="USD">897</rr:ExpenseExampleYear05>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member">Best Quarter</rr:HighestQuarterlyReturnLabel>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member">2009-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartHighestQuarterlyReturn contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" unitRef="pure">0.2211</rr:BarChartHighestQuarterlyReturn>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="INF" unitRef="USD">2143</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_Member" decimals="INF" unitRef="USD">2298</rr:ExpenseExampleYear10>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member">Worst Quarter</rr:LowestQuarterlyReturnLabel>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_Member" decimals="INF" unitRef="USD">2488</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025489_Member" decimals="INF" unitRef="USD">1231</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025490_Member" decimals="INF" unitRef="USD">1796</rr:ExpenseExampleYear10>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055754_Member" decimals="INF" unitRef="USD">1404</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055753_Member" decimals="INF" unitRef="USD">1960</rr:ExpenseExampleYear10>
  <rr:BarChartLowestQuarterlyReturn contextRef="Duration_29Dec2011_28Dec2012S000009315_MemberC000025455_Member" decimals="4" unitRef="pure">-0.2866</rr:BarChartLowestQuarterlyReturn>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_Member" decimals="INF" unitRef="USD">213</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_Member" decimals="INF" unitRef="USD">213</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_Member" decimals="INF" unitRef="USD">670</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_Member" decimals="INF" unitRef="USD">670</rr:ExpenseExampleNoRedemptionYear03>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAnnualFundOperatingExpensesGoldmanSachsGrowthandIncomeFund column period compact * ~&lt;/div&gt;

</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_Member" decimals="INF" unitRef="USD">1154</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_Member" decimals="INF" unitRef="USD">1154</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_Member" decimals="INF" unitRef="USD">2298</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_Member" decimals="INF" unitRef="USD">2488</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleExpenseExampleTransposedGoldmanSachsGrowthandIncomeFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">Assuming no redemption</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:ExpenseExampleByYearCaption contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">Assuming complete redemption at end of period</rr:ExpenseExampleByYearCaption>
  <rr:PortfolioTurnoverHeading contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">&lt;b&gt;Portfolio Turnover &lt;/b&gt;</rr:PortfolioTurnoverHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">The Fund pays transaction costs when it buys and sells securities or instruments (i.e., &amp;#8220;turns over&amp;#8221; its portfolio). A high rate of portfolio turnover may result in increased transaction costs, including brokerage commissions, 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&amp;#8217;s performance. The Fund&amp;#8217;s portfolio turnover rate for the fiscal year ended August 31, 2012 was 59% of the average value of its portfolio.</rr:PortfolioTurnoverTextBlock>
  <rr:PortfolioTurnoverRate contextRef="Duration_29Dec2011_28Dec2012S000009321_Member" decimals="4" unitRef="pure">0.59</rr:PortfolioTurnoverRate>
  <rr:StrategyHeading contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">&lt;b&gt;Principal Strategy &lt;/b&gt;</rr:StrategyHeading>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">The Fund invests, under normal circumstances, at least 90% of its total assets measured at the time of purchase (&amp;#8220;Total Assets&amp;#8221;) in equity investments with a primary focus on mid-cap companies. The Fund seeks to achieve its investment objective by investing in a diversified portfolio of equity investments that are considered by the Investment Adviser to be strategically positioned for long-term growth. Although the Fund invests primarily in publicly traded U.S. securities, it may invest up to 25% of its Total Assets in foreign securities, including securities of issuers in countries with emerging markets or economies (&amp;#8220;emerging countries&amp;#8221;) and securities quoted in foreign currencies.&lt;br/&gt;&lt;br/&gt;The Fund&amp;#8217;s fundamental equity growth investment process involves evaluating potential investments based on specific characteristics believed to indicate a high-quality business with sustainable growth, including strong business franchises, favorable long-term prospects, and excellent management. The Investment Adviser will also consider valuation of companies when determining whether to buy and/or sell securities. The Investment Adviser may decide to sell a position for various reasons, including when a company&amp;#8217;s fundamental outlook deteriorates, because of valuation and price considerations, for risk management purposes, or when a company is deemed to be misallocating capital or a company no longer fits within the Fund&amp;#8217;s definition of a mid cap company. In addition, the Investment Adviser may sell a position in order to meet shareholder redemptions.</rr:StrategyNarrativeTextBlock>
  <rr:RiskHeading contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">&lt;b&gt;Principal Risks of the Fund &lt;/b&gt;</rr:RiskHeading>
  <rr:BarChartTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAnnualTotalReturnsGoldmanSachsGrowthandIncomeFundBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:RiskNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">Loss of money is a risk of investing in the Fund. An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (&amp;#8220;FDIC&amp;#8221;) 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.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Investment Style Risk.&lt;/b&gt; Different investment styles (e.g., &amp;#8220;growth&amp;#8221;, &amp;#8220;value&amp;#8221; or &amp;#8220;quantitative&amp;#8221;) tend to shift in and out of favor depending upon market and economic conditions and investor sentiment. The Fund may outperform or underperform other funds that invest in similar asset classes but employ different investment styles.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Market Risk.&lt;/b&gt; 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.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Mid-Cap and Small-Cap Risk.&lt;/b&gt; Investments in mid-capitalization and small-capitalization companies involve greater risks than investments in larger, more established companies. These securities may be subject to more abrupt or erratic price movements and may lack sufficient market liquidity, and these issuers often face greater business risks.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Stock Risk.&lt;/b&gt; Stock prices have historically risen and fallen in periodic cycles. U.S. and foreign stock markets have experienced periods of substantial price volatility in the past and may do so again in the future.</rr:RiskNarrativeTextBlock>
  <rr:RiskLoseMoney contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">Loss of money is a risk of investing in the Fund.</rr:RiskLoseMoney>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (&amp;#8220;FDIC&amp;#8221;) or any government agency.</rr:RiskNotInsuredDepositoryInstitution>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">&lt;b&gt;Performance &lt;/b&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">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&amp;#8217;s Class A Shares from year to year; and (b) how the average annual total returns of the Fund&amp;#8217;s Class A, Class B, Class C, Institutional, Service, Class IR and Class R Shares compare to those of a broad-based securities market index. The Fund&amp;#8217;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.goldmansachsfunds.com/performance or by calling the appropriate phone number on the back cover of this Prospectus.&lt;br/&gt;&lt;br/&gt;The bar chart (including &amp;#8220;Best Quarter&amp;#8221; and &amp;#8220;Worst Quarter&amp;#8221; 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.</rr:PerformanceNarrativeTextBlock>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">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&amp;#8217;s Class A Shares from year to year; and (b) how the average annual total returns of the Fund&amp;#8217;s Class A, Class B, Class C, Institutional, Service, Class IR and Class R Shares compare to those of a broad-based securities market index.</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">The Fund&amp;#8217;s past performance, before and after taxes, is not necessarily an indication of how the Fund will perform in the future.</rr:PerformancePastDoesNotIndicateFuture>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">www.goldmansachsfunds.com/performance</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:BarChartDoesNotReflectSalesLoads contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">The bar chart (including &amp;#8220;Best Quarter&amp;#8221; and &amp;#8220;Worst Quarter&amp;#8221; 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.</rr:BarChartDoesNotReflectSalesLoads>
  <rr:BarChartHeading contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">&lt;b&gt;TOTAL RETURN&lt;/b&gt; &lt;b&gt;CALENDAR YEAR (CLASS A)&lt;/b&gt;</rr:BarChartHeading>
  <rr:AnnualReturn2002 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" unitRef="pure">-0.2719</rr:AnnualReturn2002>
  <rr:AnnualReturn2003 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" unitRef="pure">0.3239</rr:AnnualReturn2003>
  <rr:AnnualReturn2004 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" unitRef="pure">0.1587</rr:AnnualReturn2004>
  <rr:AnnualReturn2005 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" unitRef="pure">0.0444</rr:AnnualReturn2005>
  <rr:AnnualReturn2006 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" unitRef="pure">0.0614</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" unitRef="pure">0.1933</rr:AnnualReturn2007>
  <rr:AnnualReturn2008 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" unitRef="pure">-0.4012</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" unitRef="pure">0.5758</rr:AnnualReturn2009>
  <rr:AnnualReturn2010 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" unitRef="pure">0.1863</rr:AnnualReturn2010>
  <rr:AnnualReturn2011 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" unitRef="pure">-0.0406</rr:AnnualReturn2011>
  <rr:PerformanceTableHeading contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">AVERAGE ANNUAL TOTAL RETURNS&lt;br/&gt;&lt;br/&gt;&lt;b&gt;For the period ended December 31, 2011&lt;/b&gt;</rr:PerformanceTableHeading>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">The after-tax returns are for Class A Shares only. The after-tax returns for Class, B, Class C, Institutional, Service and Class IR Shares, and returns for Class R Shares (which are offered exclusively to retirement 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&amp;#8217;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.</rr:PerformanceTableNarrativeTextBlock>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" unitRef="pure">-0.0935</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009321_MemberC000025491_Member" decimals="4" unitRef="pure">-0.1019</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009321_MemberC000025491_Member" decimals="4" unitRef="pure">-0.0492</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_MemberRussellMidcapGrowthIndex_Member" decimals="4" unitRef="pure">-0.0165</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" unitRef="pure">0.0388</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009321_MemberC000025491_Member" decimals="4" unitRef="pure">0.0287</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009321_MemberC000025491_Member" decimals="4" unitRef="pure">0.0309</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_MemberRussellMidcapGrowthIndex_Member" decimals="4" unitRef="pure">0.0244</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" unitRef="pure">0.0412</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009321_MemberC000025491_Member" decimals="4" unitRef="pure">0.0346</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009321_MemberC000025491_Member" decimals="4" unitRef="pure">0.0344</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_MemberRussellMidcapGrowthIndex_Member" decimals="4" unitRef="pure">0.0528</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" unitRef="pure">0.0925</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009321_MemberC000025491_Member" decimals="4" unitRef="pure">0.0854</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009321_MemberC000025491_Member" decimals="4" unitRef="pure">0.0807</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_MemberRussellMidcapGrowthIndex_Member" decimals="4" unitRef="pure">0.0418</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member">1999-05-24</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009321_MemberC000025491_Member">1999-05-24</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009321_MemberC000025491_Member">1999-05-24</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_MemberRussellMidcapGrowthIndex_Member">1999-05-24</rr:AverageAnnualReturnInceptionDate>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleShareholderFeesGoldmanSachsMidCapValueFund column period compact * ~&lt;/div&gt;</rr:ShareholderFeesTableTextBlock>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAnnualFundOperatingExpensesGoldmanSachsMidCapValueFund column period compact * ~&lt;/div&gt;</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleExpenseExampleTransposedGoldmanSachsMidCapValueFund column period compact * ~&lt;/div&gt;</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:PerformanceTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAverageAnnualTotalReturnsTransposedGoldmanSachsMidCapValueFund column period compact * ~&lt;/div&gt;</rr:PerformanceTableTextBlock>
  <rr:RiskReturnHeading contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">&lt;b&gt;Goldman Sachs Mid Cap Value Fund&amp;#8212;Summary &lt;/b&gt;</rr:RiskReturnHeading>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000026933_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleExpenseExampleNoRedemptionTransposedGoldmanSachsUSEquityFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:ObjectiveHeading contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">&lt;b&gt;Investment Objective &lt;/b&gt;</rr:ObjectiveHeading>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">The Goldman Sachs Mid Cap Value Fund (the &amp;#8220;Fund&amp;#8221;) seeks long-term capital appreciation.</rr:ObjectivePrimaryTextBlock>
  <rr:ExpenseHeading contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">&lt;b&gt;Fees and Expenses of the Fund &lt;/b&gt;</rr:ExpenseHeading>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">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 Shares if you and your family invest, or agree to invest in the future, at least $50,000 in Goldman Sachs Funds. More information about these and other discounts is available from your financial professional and in &amp;#8220;Shareholder Guide&amp;#8212;Common Questions Applicable to the Purchase of Class A Shares&amp;#8221; beginning on page 58 of this Prospectus and &amp;#8220;Other Information Regarding Maximum Sales Charge, Purchases, Redemptions, Exchanges and Dividends&amp;#8221; beginning on page B-104 of the Fund&amp;#8217;s Statement of Additional Information (&amp;#8220;SAI&amp;#8221;).</rr:ExpenseNarrativeTextBlock>
  <rr:ShareholderFeesCaption contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">&lt;b&gt;Shareholder Fees&lt;/b&gt;&lt;br/&gt;&lt;b&gt;(fees paid directly from your investment)&lt;/b&gt;</rr:ShareholderFeesCaption>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="4" unitRef="pure">0.055</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025483_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025484_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055751_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055752_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="4" id="Item_170" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_Member" decimals="4" id="Item_171" unitRef="pure">0.01</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_Member" decimals="4" id="Item_172" unitRef="pure">0.05</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025483_Member" decimals="4" id="Item_173" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025484_Member" decimals="4" id="Item_174" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055751_Member" decimals="4" id="Item_175" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055752_Member" decimals="4" id="Item_176" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_Member" decimals="4" unitRef="pure">-0.0744</rr:AverageAnnualReturnYear01>
  <rr:OperatingExpensesCaption contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">&lt;b&gt;Annual Fund Operating Expenses&lt;/b&gt;&lt;br/&gt;&lt;b&gt;(expenses that you pay each year as a percentage of the value of your investment)&lt;/b&gt;</rr:OperatingExpensesCaption>
  <rr:PortfolioTurnoverRate contextRef="Duration_29Dec2011_28Dec2012S000035863_Member" decimals="4" unitRef="pure">0.23</rr:PortfolioTurnoverRate>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055754_Member" decimals="4" unitRef="pure">-0.0381</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055754_MemberRussellMidcapGrowthIndex_Member" decimals="4" unitRef="pure">-0.0165</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055753_Member" decimals="4" unitRef="pure">-0.043</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055753_MemberRussellMidcapGrowthIndex_Member" decimals="4" unitRef="pure">-0.0165</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055754_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055754_MemberRussellMidcapGrowthIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055753_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055753_MemberRussellMidcapGrowthIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="4" unitRef="pure">0.0069</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_Member" decimals="4" unitRef="pure">0.0069</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_Member" decimals="4" unitRef="pure">0.0069</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025483_Member" decimals="4" unitRef="pure">0.0069</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025484_Member" decimals="4" unitRef="pure">0.0069</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055751_Member" decimals="4" unitRef="pure">0.0069</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055752_Member" decimals="4" unitRef="pure">0.0069</rr:ManagementFeesOverAssets>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055754_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055754_MemberRussellMidcapGrowthIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055753_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055753_MemberRussellMidcapGrowthIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="4" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055754_Member" decimals="4" unitRef="pure">0.0246</rr:AverageAnnualReturnSinceInception>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_Member" decimals="4" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055754_MemberRussellMidcapGrowthIndex_Member" decimals="4" unitRef="pure">0.0037</rr:AverageAnnualReturnSinceInception>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_Member" decimals="4" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055753_Member" decimals="4" unitRef="pure">0.0197</rr:AverageAnnualReturnSinceInception>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025483_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055753_MemberRussellMidcapGrowthIndex_Member" decimals="4" unitRef="pure">0.0037</rr:AverageAnnualReturnSinceInception>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025484_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055751_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055752_Member" decimals="4" unitRef="pure">0.005</rr:DistributionAndService12b1FeesOverAssets>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055754_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055754_MemberRussellMidcapGrowthIndex_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055753_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000055753_MemberRussellMidcapGrowthIndex_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="4" unitRef="pure">0.0021</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_Member" decimals="4" unitRef="pure">0.0021</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_Member" decimals="4" unitRef="pure">0.0021</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025483_Member" decimals="4" unitRef="pure">0.0006</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025484_Member" decimals="4" unitRef="pure">0.0056</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055751_Member" decimals="4" unitRef="pure">0.0021</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055752_Member" decimals="4" unitRef="pure">0.0021</rr:OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025483_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025484_Member" decimals="4" unitRef="pure">0.0025</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055751_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055752_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_Member" decimals="4" unitRef="pure">-0.096</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_MemberRussellMidcapGrowthIndex_Member" decimals="4" unitRef="pure">-0.0165</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_Member" decimals="4" unitRef="pure">-0.0574</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_MemberRussellMidcapGrowthIndex_Member" decimals="4" unitRef="pure">-0.0165</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025489_Member" decimals="4" unitRef="pure">-0.037</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025489_MemberRussellMidcapGrowthIndex_Member" decimals="4" unitRef="pure">-0.0165</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025490_Member" decimals="4" unitRef="pure">-0.0417</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025490_MemberRussellMidcapGrowthIndex_Member" decimals="4" unitRef="pure">-0.0165</rr:AverageAnnualReturnYear01>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025483_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025484_Member" decimals="4" unitRef="pure">0.0025</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055751_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055752_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_Member" decimals="4" unitRef="pure">0.0385</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_MemberRussellMidcapGrowthIndex_Member" decimals="4" unitRef="pure">0.0244</rr:AverageAnnualReturnYear05>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="4" unitRef="pure">0.0021</rr:Component3OtherExpensesOverAssets>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_Member" decimals="4" unitRef="pure">0.0428</rr:AverageAnnualReturnYear05>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_Member" decimals="4" unitRef="pure">0.0021</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_Member" decimals="4" unitRef="pure">0.0021</rr:Component3OtherExpensesOverAssets>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_MemberRussellMidcapGrowthIndex_Member" decimals="4" unitRef="pure">0.0244</rr:AverageAnnualReturnYear05>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025483_Member" decimals="4" unitRef="pure">0.0006</rr:Component3OtherExpensesOverAssets>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025489_Member" decimals="4" unitRef="pure">0.0548</rr:AverageAnnualReturnYear05>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025484_Member" decimals="4" unitRef="pure">0.0006</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055751_Member" decimals="4" unitRef="pure">0.0021</rr:Component3OtherExpensesOverAssets>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025489_MemberRussellMidcapGrowthIndex_Member" decimals="4" unitRef="pure">0.0244</rr:AverageAnnualReturnYear05>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055752_Member" decimals="4" unitRef="pure">0.0021</rr:Component3OtherExpensesOverAssets>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025490_Member" decimals="4" unitRef="pure">0.0496</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025490_MemberRussellMidcapGrowthIndex_Member" decimals="4" unitRef="pure">0.0244</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_Member" decimals="4" unitRef="pure">0.0407</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_MemberRussellMidcapGrowthIndex_Member" decimals="4" unitRef="pure">0.0528</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_Member" decimals="4" unitRef="pure">0.0393</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_MemberRussellMidcapGrowthIndex_Member" decimals="4" unitRef="pure">0.0528</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025489_Member" decimals="4" unitRef="pure">0.0513</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025489_MemberRussellMidcapGrowthIndex_Member" decimals="4" unitRef="pure">0.0528</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025490_Member" decimals="4" unitRef="pure">0.0461</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025490_MemberRussellMidcapGrowthIndex_Member" decimals="4" unitRef="pure">0.0528</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_Member" decimals="4" unitRef="pure">0.0927</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_MemberRussellMidcapGrowthIndex_Member" decimals="4" unitRef="pure">0.0418</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_MemberRussellMidcapGrowthIndex_Member" decimals="4" unitRef="pure">0.0418</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_Member" decimals="4" unitRef="pure">0.0892</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025489_Member" decimals="4" unitRef="pure">0.1017</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025489_MemberRussellMidcapGrowthIndex_Member" decimals="4" unitRef="pure">0.0418</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025490_Member" decimals="4" unitRef="pure">0.0962</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025490_MemberRussellMidcapGrowthIndex_Member" decimals="4" unitRef="pure">0.0418</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_MemberRussellMidcapGrowthIndex_Member">1999-05-24</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025492_Member">1999-05-24</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_Member">1999-05-24</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025493_MemberRussellMidcapGrowthIndex_Member">1999-05-24</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025489_Member">1999-05-24</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025489_MemberRussellMidcapGrowthIndex_Member">1999-05-24</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025490_Member">1999-05-24</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025490_MemberRussellMidcapGrowthIndex_Member">1999-05-24</rr:AverageAnnualReturnInceptionDate>
  <rr:ExpenseExampleHeading contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">&lt;b&gt;Expense Example &lt;/b&gt;</rr:ExpenseExampleHeading>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_Member" decimals="4" unitRef="pure">0.0012</rr:Component3OtherExpensesOverAssets>
  <rr:YearToDateReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member">total return</rr:YearToDateReturnLabel>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member">2012-09-30</rr:BarChartYearToDateReturnDate>
  <rr:BarChartYearToDateReturn contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" unitRef="pure">0.1718</rr:BarChartYearToDateReturn>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member">Best Quarter</rr:HighestQuarterlyReturnLabel>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member">2009-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartHighestQuarterlyReturn contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" unitRef="pure">0.2245</rr:BarChartHighestQuarterlyReturn>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member">Worst Quarter</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartLowestQuarterlyReturn contextRef="Duration_29Dec2011_28Dec2012S000009321_MemberC000025491_Member" decimals="4" unitRef="pure">-0.2868</rr:BarChartLowestQuarterlyReturn>
  <rr:BarChartClosingTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">The total return for Class A Shares for the 9-month period ended September 30, 2012 was 17.18%.&lt;br/&gt;&lt;br/&gt;Best Quarter&lt;br/&gt;Q2 &amp;#8216;09 &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;22.45%&lt;br/&gt;&lt;br/&gt;Worst Quarter&lt;br/&gt;Q4 &amp;#8216;08  &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;#8211;28.68%</rr:BarChartClosingTextBlock>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleShareholderFeesGoldmanSachsGrowthandIncomeFund column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:YearToDateReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009318_MemberC000025473_Member">total return</rr:YearToDateReturnLabel>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">Actual after-tax returns depend on an investor&amp;#8217;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.</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">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.</rr:PerformanceTableUsesHighestFederalRate>
  <rr:PerformanceTableOneClassOfAfterTaxShown contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">The after-tax returns are for Class A Shares only. The after-tax returns for Class, B, Class C, Institutional, Service and Class IR Shares, and returns for Class R Shares (which are offered exclusively to retirement plans), will vary.</rr:PerformanceTableOneClassOfAfterTaxShown>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">A contingent deferred sales charge (&amp;#8220;CDSC&amp;#8221;) of 1% is imposed on Class C Shares redeemed within 12 months of purchase.</rr:ExpensesDeferredChargesTextBlock>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" unitRef="pure">-0.0553</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009316_MemberC000025461_Member" decimals="4" unitRef="pure">-0.0615</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009316_MemberC000025461_Member" decimals="4" unitRef="pure">-0.046</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">-0.0263</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_Member" decimals="4" unitRef="pure">-0.0556</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">-0.0263</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_Member" decimals="4" unitRef="pure">-0.0517</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">-0.0263</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_Member" decimals="4" unitRef="pure">-0.0409</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">-0.0263</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_Member" decimals="4" unitRef="pure">-0.0456</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">-0.0263</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_MemberSAndPFiveHundredIndex_Member" decimals="4" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleExpenseExampleNoRedemptionTransposedGoldmanSachsGrowthOpportunitiesFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:BarChartTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAnnualTotalReturnsGoldmanSachsGrowthOpportunitiesFundBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:PerformanceTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009321_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAverageAnnualTotalReturnsTransposedGoldmanSachsGrowthOpportunitiesFund column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0389</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_MemberRussellThousandGrowthIndex_Member" decimals="4" unitRef="pure">0.0686</rr:AverageAnnualReturnSinceInception>
  <rr:RiskReturnHeading contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">&lt;b&gt;Goldman Sachs Large Cap Value Fund&amp;#8212;Summary &lt;/b&gt;</rr:RiskReturnHeading>
  <rr:ObjectiveHeading contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">&lt;b&gt;Investment Objective &lt;/b&gt;</rr:ObjectiveHeading>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">The Goldman Sachs Large Cap Value Fund (the &amp;#8220;Fund&amp;#8221;) seeks long-term capital appreciation.</rr:ObjectivePrimaryTextBlock>
  <rr:ExpenseHeading contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">&lt;b&gt;Fees and Expenses of the Fund &lt;/b&gt;</rr:ExpenseHeading>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">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 Shares if you and your family invest, or agree to invest in the future, at least $50,000 in Goldman Sachs Funds. More information about these and other discounts is available from your financial professional and in &amp;#8220;Shareholder Guide&amp;#8212;Common Questions Applicable to the Purchase of Class A Shares&amp;#8221; beginning on page 58 of this Prospectus and &amp;#8220;Other Information Regarding Maximum Sales Charge, Purchases, Redemptions, Exchanges and Dividends&amp;#8221; beginning on page B-104 of the Fund&amp;#8217;s Statement of Additional Information (&amp;#8220;SAI&amp;#8221;).</rr:ExpenseNarrativeTextBlock>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="4" unitRef="pure">0.055</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025465_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025466_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055748_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055747_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="4" id="Item_177" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_Member" decimals="4" id="Item_178" unitRef="pure">0.05</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_Member" decimals="4" id="Item_179" unitRef="pure">0.01</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025465_Member" decimals="4" id="Item_180" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025466_Member" decimals="4" id="Item_181" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055748_Member" decimals="4" id="Item_182" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055747_Member" decimals="4" id="Item_183" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="4" unitRef="pure">0.0072</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_Member" decimals="4" unitRef="pure">0.0072</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_Member" decimals="4" unitRef="pure">0.0072</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025465_Member" decimals="4" unitRef="pure">0.0072</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025466_Member" decimals="4" unitRef="pure">0.0072</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055748_Member" decimals="4" unitRef="pure">0.0072</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055747_Member" decimals="4" unitRef="pure">0.0072</rr:ManagementFeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="4" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_Member" decimals="4" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_Member" decimals="4" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025465_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025466_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055748_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055747_Member" decimals="4" unitRef="pure">0.005</rr:DistributionAndService12b1FeesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="4" unitRef="pure">0.0022</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_Member" decimals="4" unitRef="pure">0.0022</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_Member" decimals="4" unitRef="pure">0.0022</rr:OtherExpensesOverAssets>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleExpenseExampleNoRedemptionTransposedGoldmanSachsGrowthandIncomeFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025465_Member" decimals="4" unitRef="pure">0.0007</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025466_Member" decimals="4" unitRef="pure">0.0057</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055748_Member" decimals="4" unitRef="pure">0.0022</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055747_Member" decimals="4" unitRef="pure">0.0022</rr:OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025465_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025466_Member" decimals="4" unitRef="pure">0.0025</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055748_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055747_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025465_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025466_Member" decimals="4" unitRef="pure">0.0025</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055748_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055747_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="4" unitRef="pure">0.0022</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_Member" decimals="4" unitRef="pure">0.0022</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_Member" decimals="4" unitRef="pure">0.0022</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025465_Member" decimals="4" unitRef="pure">0.0007</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025466_Member" decimals="4" unitRef="pure">0.0007</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055748_Member" decimals="4" unitRef="pure">0.0022</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055747_Member" decimals="4" unitRef="pure">0.0022</rr:Component3OtherExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="4" unitRef="pure">0.0119</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_Member" decimals="4" unitRef="pure">0.0194</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_Member" decimals="4" unitRef="pure">0.0194</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025465_Member" decimals="4" unitRef="pure">0.0079</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025466_Member" decimals="4" unitRef="pure">0.0129</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055748_Member" decimals="4" unitRef="pure">0.0094</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055747_Member" decimals="4" unitRef="pure">0.0144</rr:ExpensesOverAssets>
  <rr:PerformanceTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAverageAnnualTotalReturnsTransposedGoldmanSachsGrowthandIncomeFund column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:ShareholderFeesCaption contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">&lt;b&gt;Shareholder Fees&lt;/b&gt;&lt;br/&gt;&lt;b&gt;(fees paid directly from your investment)&lt;/b&gt;</rr:ShareholderFeesCaption>
  <rr:OperatingExpensesCaption contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">&lt;b&gt;Annual Fund Operating Expenses&lt;/b&gt;&lt;br/&gt;&lt;b&gt;(expenses that you pay each year as a percentage of the value of your investment)&lt;/b&gt;</rr:OperatingExpensesCaption>
  <rr:ExpenseBreakpointDiscounts contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $50,000 in Goldman Sachs Funds. More information about these and other discounts is available from your financial professional and in &amp;#8220;Shareholder Guide&amp;#8212;Common Questions Applicable to the Purchase of Class A Shares&amp;#8221; beginning on page 58 of this Prospectus and &amp;#8220;Other Information Regarding Maximum Sales Charge, Purchases, Redemptions, Exchanges and Dividends&amp;#8221; beginning on page B-104 of the Fund&amp;#8217;s Statement of Additional Information (&amp;#8220;SAI&amp;#8221;).</rr:ExpenseBreakpointDiscounts>
  <rr:ExpenseBreakpointMinimumInvestmentRequiredAmount contextRef="Duration_29Dec2011_28Dec2012S000009317_Member" decimals="INF" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
  <rr:BarChartHeading contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">&lt;b&gt;TOTAL RETURN CALENDAR YEAR (CLASS A)&lt;/b&gt;</rr:BarChartHeading>
  <rr:ExpenseExampleHeading contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">&lt;b&gt;Expense Example &lt;/b&gt;</rr:ExpenseExampleHeading>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds.&lt;br/&gt;&lt;br/&gt; This Example assumes that you invest $10,000 in Class A, Class B, Class C, Institutional, Service, Class IR and/or Class R Shares of the Fund for the time periods indicated and then redeem all of your Class A, Class B, Class C, Institutional, Service, Class IR and/or Class R Shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund&amp;#8217;s operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions your costs would be:</rr:ExpenseExampleNarrativeTextBlock>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">A contingent deferred sales charge (&amp;#8220;CDSC&amp;#8221;) is imposed on Class B Shares redeemed within six years of purchase, declining from a rate of 5% in the first year to 1% in the sixth year, and eliminated thereafter. A CDSC of 1% is imposed on Class C Shares redeemed within 12 months of purchase.</rr:ExpensesDeferredChargesTextBlock>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="INF" unitRef="USD">665</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_Member" decimals="INF" unitRef="USD">697</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_Member" decimals="INF" unitRef="USD">297</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025465_Member" decimals="INF" unitRef="USD">81</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025466_Member" decimals="INF" unitRef="USD">131</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055748_Member" decimals="INF" unitRef="USD">96</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055747_Member" decimals="INF" unitRef="USD">147</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="INF" unitRef="USD">907</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_Member" decimals="INF" unitRef="USD">909</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_Member" decimals="INF" unitRef="USD">609</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025465_Member" decimals="INF" unitRef="USD">252</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025466_Member" decimals="INF" unitRef="USD">409</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055748_Member" decimals="INF" unitRef="USD">300</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055747_Member" decimals="INF" unitRef="USD">456</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="INF" unitRef="USD">1168</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_Member" decimals="INF" unitRef="USD">1247</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_Member" decimals="INF" unitRef="USD">1047</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025465_Member" decimals="INF" unitRef="USD">439</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025466_Member" decimals="INF" unitRef="USD">708</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055748_Member" decimals="INF" unitRef="USD">520</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055747_Member" decimals="INF" unitRef="USD">787</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="INF" unitRef="USD">1914</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_Member" decimals="INF" unitRef="USD">2070</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_Member" decimals="INF" unitRef="USD">2264</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025465_Member" decimals="INF" unitRef="USD">978</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025466_Member" decimals="INF" unitRef="USD">1556</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055748_Member" decimals="INF" unitRef="USD">1155</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055747_Member" decimals="INF" unitRef="USD">1724</rr:ExpenseExampleYear10>
  <rr:ShareholderFeesCaption contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">&lt;b&gt;Shareholder Fees&lt;/b&gt;&lt;br/&gt;&lt;b&gt;(fees paid directly from your investment)&lt;/b&gt;</rr:ShareholderFeesCaption>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_Member" decimals="INF" unitRef="USD">197</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_Member" decimals="INF" unitRef="USD">197</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_Member" decimals="INF" unitRef="USD">609</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_Member" decimals="INF" unitRef="USD">609</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_Member" decimals="INF" unitRef="USD">1047</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_Member" decimals="INF" unitRef="USD">1047</rr:ExpenseExampleNoRedemptionYear05>
  <rr:OperatingExpensesCaption contextRef="Duration_29Dec2011_28Dec2012S000009323_Member">&lt;b&gt;Annual Fund Operating Expenses&lt;/b&gt;&lt;br/&gt;&lt;b&gt;(expenses that you pay each year as a percentage of the value of your investment)&lt;/b&gt;</rr:OperatingExpensesCaption>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_Member" decimals="INF" unitRef="USD">2070</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_Member" decimals="INF" unitRef="USD">2264</rr:ExpenseExampleNoRedemptionYear10>
  <rr:PortfolioTurnoverHeading contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">&lt;b&gt;Portfolio Turnover &lt;/b&gt;</rr:PortfolioTurnoverHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">The Fund pays transaction costs when it buys and sells securities or instruments (i.e., &amp;#8220;turns over&amp;#8221; its portfolio). A high rate of portfolio turnover may result in increased transaction costs, including brokerage commissions, 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&amp;#8217;s performance. The Fund&amp;#8217;s portfolio turnover rate for the fiscal year ended August 31, 2012 was 123% of the average value of its portfolio.</rr:PortfolioTurnoverTextBlock>
  <rr:PortfolioTurnoverRate contextRef="Duration_29Dec2011_28Dec2012S000009317_Member" decimals="4" unitRef="pure">1.23</rr:PortfolioTurnoverRate>
  <rr:StrategyHeading contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">&lt;b&gt;Principal Strategy &lt;/b&gt;</rr:StrategyHeading>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">The Fund invests, under normal circumstances, at least 80% of its net assets plus any borrowings for investment purposes (measured at time of purchase) (&amp;#8220;Net Assets&amp;#8221;) in a diversified portfolio of equity investments in large-cap U.S. issuers with public stock market capitalizations within the range of the market capitalization of companies constituting the Russell 1000&amp;#174; Value Index at the time of investment. As of November 30, 2012, the capitalization range of the Russell 1000&amp;#174; Value Index was between $302.4 million and $401.9 billion. Although the Fund will invest primarily in publicly traded U.S. securities, it may invest in foreign securities, including securities quoted in foreign currencies.&lt;br/&gt;&lt;br/&gt;The Fund seeks its investment objective by investing in value opportunities that the Investment Adviser defines as companies with identifiable competitive advantages whose intrinsic value is not reflected in the stock price. The Fund&amp;#8217;s equity investment process involves: (1) using multiple industry-specific valuation metrics to identify real economic value and company potential in stocks, screened by valuation, profitability and business characteristics; (2) conducting in-depth company research and assessing overall business quality; and (3) buying those securities that a sector portfolio manager recommends, taking into account feedback from the rest of the portfolio management team. The Investment Adviser may decide to sell a position for various reasons, including valuation and price considerations, readjustment of the Investment Adviser&amp;#8217;s outlook based on subsequent events, the Investment Adviser&amp;#8217;s ongoing assessment of the quality and effectiveness of management, if new investment ideas offer the potential for better risk/reward profiles than existing holdings, or for risk management purposes. In addition, the Investment Adviser may sell a position in order to meet shareholder redemptions.&lt;br/&gt;&lt;br/&gt;The Fund may also invest in fixed income securities, such as government, corporate and bank debt obligations.</rr:StrategyNarrativeTextBlock>
  <rr:RiskHeading contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">&lt;b&gt;Principal Risks of the Fund &lt;/b&gt;</rr:RiskHeading>
  <rr:RiskNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">Loss of money is a risk of investing in the Fund. An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (&amp;#8220;FDIC&amp;#8221;) 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.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Investment Style Risk.&lt;/b&gt; Different investment styles (e.g., &amp;#8220;growth&amp;#8221;, &amp;#8220;value&amp;#8221; or &amp;#8220;quantitative&amp;#8221;) tend to shift in and out of favor depending upon market and economic conditions and investor sentiment. The Fund may outperform or underperform other funds that invest in similar asset classes but employ different investment styles.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Market Risk.&lt;/b&gt; 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.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Stock Risk.&lt;/b&gt; Stock prices have historically risen and fallen in periodic cycles. U.S. and foreign stock markets have experienced periods of substantial price volatility in the past and may do so again in the future.</rr:RiskNarrativeTextBlock>
  <rr:RiskLoseMoney contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">Loss of money is a risk of investing in the Fund.</rr:RiskLoseMoney>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (&amp;#8220;FDIC&amp;#8221;) or any government agency.</rr:RiskNotInsuredDepositoryInstitution>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">&lt;b&gt;Performance &lt;/b&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">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&amp;#8217;s Class A Shares from year to year; and (b) how the average annual total returns of the Fund&amp;#8217;s Class A, Class B, Class C, Institutional, Service, Class IR and Class R Shares compare to those of a broad-based securities market index. The Fund&amp;#8217;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.goldmansachsfunds.com/performance or by calling the appropriate phone number on the back cover of this Prospectus.&lt;br/&gt;&lt;br/&gt;The bar chart (including &amp;#8220;Best Quarter&amp;#8221; and &amp;#8220;Worst Quarter&amp;#8221; 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.</rr:PerformanceNarrativeTextBlock>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">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&amp;#8217;s Class A Shares from year to year; and (b) how the average annual total returns of the Fund&amp;#8217;s Class A, Class B, Class C, Institutional, Service, Class IR and Class R Shares compare to those of a broad-based securities market index.</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">The Fund&amp;#8217;s past performance, before and after taxes, is not necessarily an indication of how the Fund will perform in the future.</rr:PerformancePastDoesNotIndicateFuture>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">www.goldmansachsfunds.com/performance</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:BarChartDoesNotReflectSalesLoads contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">The bar chart (including &amp;#8220;Best Quarter&amp;#8221; and &amp;#8220;Worst Quarter&amp;#8221; 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.</rr:BarChartDoesNotReflectSalesLoads>
  <rr:BarChartHeading contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">&lt;b&gt;TOTAL RETURN&lt;/b&gt; &lt;b&gt;CALENDAR YEAR (CLASS A)&lt;/b&gt;</rr:BarChartHeading>
  <rr:BarChartClosingTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">The total return for Class A Shares for the 9-month period ended September 30, 2012 was 16.95%.&lt;br/&gt;Best Quarter &lt;br/&gt;Q3 &amp;#8216;09 +15.37%&lt;br/&gt;Worst Quarter &lt;br/&gt;Q4 &amp;#8216;08 &amp;#8211;21.77%</rr:BarChartClosingTextBlock>
  <rr:AnnualReturn2002 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="4" unitRef="pure">-0.1232</rr:AnnualReturn2002>
  <rr:AnnualReturn2003 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="4" unitRef="pure">0.2495</rr:AnnualReturn2003>
  <rr:AnnualReturn2004 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="4" unitRef="pure">0.1889</rr:AnnualReturn2004>
  <rr:AnnualReturn2005 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="4" unitRef="pure">0.0577</rr:AnnualReturn2005>
  <rr:AnnualReturn2006 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="4" unitRef="pure">0.1844</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="4" unitRef="pure">0.035</rr:AnnualReturn2007>
  <rr:AnnualReturn2008 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="4" unitRef="pure">-0.3721</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="4" unitRef="pure">0.2476</rr:AnnualReturn2009>
  <rr:AnnualReturn2010 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="4" unitRef="pure">0.1213</rr:AnnualReturn2010>
  <rr:AnnualReturn2011 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="4" unitRef="pure">-0.0781</rr:AnnualReturn2011>
  <rr:PerformanceTableHeading contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">AVERAGE ANNUAL TOTAL RETURN&lt;br/&gt;&lt;br/&gt;&lt;b&gt;For the period ended December 31, 2011&lt;/b&gt;</rr:PerformanceTableHeading>
  <rr:YearToDateReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member">total return</rr:YearToDateReturnLabel>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member">2012-09-30</rr:BarChartYearToDateReturnDate>
  <rr:BarChartYearToDateReturn contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="4" unitRef="pure">0.1695</rr:BarChartYearToDateReturn>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member">Best Quarter</rr:HighestQuarterlyReturnLabel>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member">2009-09-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartHighestQuarterlyReturn contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="4" unitRef="pure">0.1537</rr:BarChartHighestQuarterlyReturn>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member">Worst Quarter</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartLowestQuarterlyReturn contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="4" unitRef="pure">-0.2177</rr:BarChartLowestQuarterlyReturn>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">The after-tax returns are for Class A Shares only. The after-tax returns for Class B, Class C, Institutional, Service and Class IR Shares, and returns for Class R Shares (which are offered exclusively to retirement 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&amp;#8217;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.</rr:PerformanceTableNarrativeTextBlock>
  <rr:PerformanceTableOneClassOfAfterTaxShown contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">The after-tax returns are for Class A Shares only. The after-tax returns for Class B, Class C, Institutional, Service and Class IR Shares, and returns for Class R Shares (which are offered exclusively to retirement plans), will vary.</rr:PerformanceTableOneClassOfAfterTaxShown>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">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.</rr:PerformanceTableUsesHighestFederalRate>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">Actual after-tax returns depend on an investor&amp;#8217;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.</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="4" unitRef="pure">-0.1291</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009317_MemberC000025467_Member" decimals="4" unitRef="pure">-0.1306</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009317_MemberC000025467_Member" decimals="4" unitRef="pure">-0.0818</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_MemberRussellThousandValueIndex_Member" decimals="4" unitRef="pure">0.0039</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_Member" decimals="4" unitRef="pure">-0.1304</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_MemberRussellThousandValueIndex_Member" decimals="4" unitRef="pure">0.0039</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_Member" decimals="4" unitRef="pure">-0.0943</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_MemberRussellThousandValueIndex_Member" decimals="4" unitRef="pure">0.0039</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025465_Member" decimals="4" unitRef="pure">-0.0745</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025465_MemberRussellThousandValueIndex_Member" decimals="4" unitRef="pure">0.0039</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025466_Member" decimals="4" unitRef="pure">-0.0789</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025466_MemberRussellThousandValueIndex_Member" decimals="4" unitRef="pure">0.0039</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055748_Member" decimals="4" unitRef="pure">-0.0754</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055748_MemberRussellThousandValueIndex_Member" decimals="4" unitRef="pure">0.0039</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055747_Member" decimals="4" unitRef="pure">-0.0804</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055747_MemberRussellThousandValueIndex_Member" decimals="4" unitRef="pure">0.0039</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055747_MemberRussellThousandValueIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055747_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055748_MemberRussellThousandValueIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055748_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025466_MemberRussellThousandValueIndex_Member" decimals="4" unitRef="pure">-0.0263</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025466_Member" decimals="4" unitRef="pure">-0.0359</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025465_MemberRussellThousandValueIndex_Member" decimals="4" unitRef="pure">-0.0263</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025465_Member" decimals="4" unitRef="pure">-0.0311</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_MemberRussellThousandValueIndex_Member" decimals="4" unitRef="pure">-0.0263</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_Member" decimals="4" unitRef="pure">-0.0422</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_MemberRussellThousandValueIndex_Member" decimals="4" unitRef="pure">-0.0263</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_Member" decimals="4" unitRef="pure">-0.0459</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_MemberRussellThousandValueIndex_Member" decimals="4" unitRef="pure">-0.0263</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009317_MemberC000025467_Member" decimals="4" unitRef="pure">-0.0383</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009317_MemberC000025467_Member" decimals="4" unitRef="pure">-0.0493</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="4" unitRef="pure">-0.0458</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="4" unitRef="pure">0.0259</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009317_MemberC000025467_Member" decimals="4" unitRef="pure">0.0205</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009317_MemberC000025467_Member" decimals="4" unitRef="pure">0.0213</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_MemberRussellThousandValueIndex_Member" decimals="4" unitRef="pure">0.0389</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_Member" decimals="4" unitRef="pure">0.0255</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_MemberRussellThousandValueIndex_Member" decimals="4" unitRef="pure">0.0389</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_Member" decimals="4" unitRef="pure">0.024</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_MemberRussellThousandValueIndex_Member" decimals="4" unitRef="pure">0.0389</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025465_Member" decimals="4" unitRef="pure">0.0358</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025465_MemberRussellThousandValueIndex_Member" decimals="4" unitRef="pure">0.0389</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025466_Member" decimals="4" unitRef="pure">0.0309</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025466_MemberRussellThousandValueIndex_Member" decimals="4" unitRef="pure">0.0389</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055748_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055748_MemberRussellThousandValueIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055747_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055747_MemberRussellThousandValueIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055747_MemberRussellThousandValueIndex_Member" decimals="4" unitRef="pure">-0.034</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055747_Member" decimals="4" unitRef="pure">-0.052</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055748_MemberRussellThousandValueIndex_Member" decimals="4" unitRef="pure">-0.034</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055748_Member" decimals="4" unitRef="pure">-0.0476</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025466_MemberRussellThousandValueIndex_Member" decimals="4" unitRef="pure">0.0347</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025466_Member" decimals="4" unitRef="pure">0.029</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025465_MemberRussellThousandValueIndex_Member" decimals="4" unitRef="pure">0.0347</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025465_Member" decimals="4" unitRef="pure">0.0337</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_MemberRussellThousandValueIndex_Member" decimals="4" unitRef="pure">0.0347</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_Member" decimals="4" unitRef="pure">0.022</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_MemberRussellThousandValueIndex_Member" decimals="4" unitRef="pure">0.0347</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_Member" decimals="4" unitRef="pure">0.0246</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_MemberRussellThousandValueIndex_Member" decimals="4" unitRef="pure">0.0347</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009317_MemberC000025467_Member" decimals="4" unitRef="pure">0.0205</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009317_MemberC000025467_Member" decimals="4" unitRef="pure">0.0202</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member" decimals="4" unitRef="pure">0.0249</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055747_MemberRussellThousandValueIndex_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055747_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055748_MemberRussellThousandValueIndex_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000055748_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025466_MemberRussellThousandValueIndex_Member">1999-12-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025466_Member">1999-12-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025465_MemberRussellThousandValueIndex_Member">1999-12-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025465_Member">1999-12-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_MemberRussellThousandValueIndex_Member">1999-12-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025469_Member">1999-12-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_MemberRussellThousandValueIndex_Member">1999-12-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025468_Member">1999-12-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_MemberRussellThousandValueIndex_Member">1999-12-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009317_MemberC000025467_Member">1999-12-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009317_MemberC000025467_Member">1999-12-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009317_MemberC000025467_Member">1999-12-15</rr:AverageAnnualReturnInceptionDate>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009316_Member">A contingent deferred sales charge (&amp;#8220;CDSC&amp;#8221;) is imposed on Class B Shares redeemed within six years of purchase, declining from a rate of 5% in the first year to 1% in the sixth year, and eliminated thereafter. A CDSC of 1% is imposed on Class C Shares redeemed within 12 months of purchase.</rr:ExpensesDeferredChargesTextBlock>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleShareholderFeesGoldmanSachsLargeCapValueFund column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAnnualFundOperatingExpensesGoldmanSachsLargeCapValueFund column period compact * ~&lt;/div&gt;

</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleExpenseExampleTransposedGoldmanSachsLargeCapValueFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleExpenseExampleNoRedemptionTransposedGoldmanSachsLargeCapValueFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:BarChartTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAnnualTotalReturnsGoldmanSachsLargeCapValueFundBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:PerformanceTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAverageAnnualTotalReturnsTransposedGoldmanSachsLargeCapValueFund column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:ExpenseExampleByYearCaption contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">Assuming complete redemption at end of period</rr:ExpenseExampleByYearCaption>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_29Dec2011_28Dec2012S000009317_Member">Assuming no redemption</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:RiskReturnHeading contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">&lt;b&gt;Goldman Sachs Technology Tollkeeper Fund&amp;#8212;Summary&lt;/b&gt;</rr:RiskReturnHeading>
  <rr:ObjectiveHeading contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">&lt;b&gt;Investment Objective &lt;/b&gt;</rr:ObjectiveHeading>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">The Goldman Sachs Technology Tollkeeper Fund (the &amp;#8220;Fund&amp;#8221;) seeks long-term growth of capital.</rr:ObjectivePrimaryTextBlock>
  <rr:ExpenseHeading contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">&lt;b&gt;Fees and Expenses of the Fund &lt;/b&gt;</rr:ExpenseHeading>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">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 Shares if you and your family invest, or agree to invest in the future, at least $50,000 in Goldman Sachs Funds. More information about these and other discounts is available from your financial advisor and in &amp;#8220;Shareholder Guide&amp;#8212;Common Questions Applicable to the Purchase of Class A Shares&amp;#8221; beginning on page 53 of this Prospectus and &amp;#8220;Other Information Regarding Maximum Sales Charge, Purchases, Redemptions, Exchanges and Dividends&amp;#8221; beginning on page B-104 of the Fund&amp;#8217;s Statement of Additional Information (&amp;#8220;SAI&amp;#8221;).</rr:ExpenseNarrativeTextBlock>
  <rr:ShareholderFeesCaption contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">&lt;b&gt;Shareholder Fees&lt;/b&gt;&lt;br/&gt;&lt;b&gt;(fees paid directly from your investment)&lt;/b&gt;</rr:ShareholderFeesCaption>
  <rr:OperatingExpensesCaption contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">&lt;b&gt;Annual Fund Operating Expenses&lt;/b&gt;&lt;br/&gt;&lt;b&gt;(expenses that you pay each year as a percentage of the value of your investment)&lt;/b&gt;</rr:OperatingExpensesCaption>
  <rr:ExpenseExampleHeading contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">&lt;b&gt;Expense Example &lt;/b&gt;</rr:ExpenseExampleHeading>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. &lt;br /&gt;&lt;br /&gt;This Example assumes that you invest $10,000 in Class A, Class B, Class C, Institutional, Service and/or Class IR Shares of the Fund for the time periods indicated and then redeem all of your Class A, Class B, Class C, Institutional, Service and/or Class IR Shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund&amp;#8217;s operating expenses remain the same (except that the Example incorporates the expense limitation arrangement for only the first year). Although your actual costs may be higher or lower, based on these assumptions your costs would be:</rr:ExpenseExampleNarrativeTextBlock>
  <rr:ExpenseExampleByYearCaption contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">Assuming complete redemption at end of period</rr:ExpenseExampleByYearCaption>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">Assuming no redemption</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:PortfolioTurnoverHeading contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">&lt;b&gt;Portfolio Turnover &lt;/b&gt;</rr:PortfolioTurnoverHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">The Fund pays transaction costs when it buys and sells securities or instruments (i.e., &amp;#8220;turns over&amp;#8221; its portfolio). A high rate of portfolio turnover may result in increased transaction costs, including brokerage commissions, 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&amp;#8217;s performance. The Fund&amp;#8217;s portfolio turnover rate for the fiscal year ended August 31, 2012 was 43% of the average value of its portfolio.</rr:PortfolioTurnoverTextBlock>
  <rr:StrategyHeading contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">&lt;b&gt;Principal Strategy &lt;/b&gt;</rr:StrategyHeading>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">The Fund invests, under normal circumstances, at least 80% of its net assets plus any borrowings for investment purposes (measured at time of purchase) (&amp;#8220;Net Assets&amp;#8221;) in equity investments in &amp;#8220;Technology Tollkeeper&amp;#8221; companies (as described below). The Fund seeks to achieve its investment objective by investing in equity investments of companies that the Investment Adviser believes are well positioned to benefit from the proliferation of technology. Although the Fund invests primarily in publicly traded U.S. securities, it may invest up to 25% of its total assets measured at the time of purchase (&amp;#8220;Total Assets&amp;#8221;) in foreign securities, including securities of issuers in countries with emerging markets or economies (&amp;#8220;emerging countries&amp;#8221;) and securities quoted in foreign currencies. &lt;br /&gt;&lt;br /&gt;The Fund&amp;#8217;s fundamental equity growth investment process involves evaluating potential investments based on specific characteristics believed to indicate a high-quality business with sustainable growth, including strong business franchises, favorable long-term prospects, and excellent management. The Investment Adviser will also consider valuation of companies when determining whether to buy and/or sell securities. The Investment Adviser may decide to sell a position for various reasons, including when a company&amp;#8217;s fundamental outlook deteriorates, because of valuation and price considerations, for risk management purposes, or when a company is deemed to be misallocating capital. In addition, the Investment Adviser may sell a position in order to meet shareholder redemptions. &lt;br /&gt;&lt;br /&gt;The Fund intends to invest a substantial portion of its assets in companies the Investment Adviser describes as Technology Tollkeeper companies. In general, the Investment Adviser defines a Technology Tollkeeper company as a high-quality technology, media or service company that adopts or uses technology to improve its cost structure, revenue opportunities or competitive advantage. The Investment Adviser seeks to identify Technology Tollkeeper companies that exhibit many of the following characteristics:&lt;ul type="square"&gt;&lt;li&gt;Strong brand name&lt;/li&gt;&lt;li&gt;Dominant market share&lt;/li&gt;&lt;li&gt;Recurring revenue streams&lt;/li&gt;&lt;li&gt;Free cash flow generation&lt;/li&gt;&lt;li&gt;Long product life cycle&lt;/li&gt;&lt;li&gt;Enduring competitive advantage&lt;/li&gt;&lt;li&gt;Excellent management&lt;/li&gt;&lt;/ul&gt;To the Investment Adviser, Technology Tollkeeper connotes a promising growth business. Like a toll collector for a highway or bridge, Technology Tollkeeper companies may grow revenue by increasing &amp;#8220;traffic,&amp;#8221; or customers and sales, and raising &amp;#8220;tolls,&amp;#8221; or prices and margins. The Investment Adviser believes that the characteristics of many Technology Tollkeeper companies should enable them to consistently grow their business. The Investment Adviser does not define companies that are capital intensive, low margin businesses as Technology Tollkeeper companies (although the Investment Adviser may invest in such companies as part of the Fund&amp;#8217;s 20% basket of securities which may or may not be Technology Tollkeeper companies). &lt;br /&gt;&lt;br /&gt;The Internet is an example of a technology that the Investment Adviser believes will drive growth for many Technology Tollkeeper businesses. The Internet has had, and is expected to continue to have, a significant impact on the global economy, as it changes the way many companies operate. Benefits of the Internet for businesses may include global scalability, acquisition of new clients, new revenue sources and increased efficiencies. Technology Tollkeeper companies adopting Internet technologies to improve their business model include technology, media and service companies.&lt;br /&gt;&lt;br /&gt;The Fund will invest at least 25% of its Total Assets in companies in one or more of the media, telecommunications, technology and/or internet industries. Because of its focus on technology, media and service companies, the Fund&amp;#8217;s investment performance will be closely tied to many factors which affect technology, media and service companies. These factors include intense competition, consumer preferences, problems with product compatibility and government regulation. Technology Tollkeeper securities may experience significant price movements caused by disproportionate investor optimism or pessimism with little or no basis in fundamental economic conditions. The Fund may also invest in a relatively few number of issuers. As a result, the Fund&amp;#8217;s net asset value (&amp;#8220;NAV&amp;#8221;) is more likely to have greater fluctuations than that of a fund which is more diversified or invests in other industries.</rr:StrategyNarrativeTextBlock>
  <rr:RiskHeading contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">&lt;b&gt;Principal Risks of the Fund &lt;/b&gt;</rr:RiskHeading>
  <rr:RiskNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">Loss of money is a risk of investing in the Fund. An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (&amp;#8220;FDIC&amp;#8221;) 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.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Industry Concentration Risk. &lt;/b&gt;The Fund concentrates its investments in specific industry sectors that have historically experienced substantial price volatility. The Fund is subject to greater risk of loss as a result of adverse economic, business or other developments than if its investments were diversified across different industry sectors. Securities of issuers held by the Fund may lack sufficient market liquidity to enable the Fund to sell the securities at an advantageous time or without a substantial drop in price.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Investment Style Risk. &lt;/b&gt;Different investment styles (e.g., &amp;#8220;growth&amp;#8221;, &amp;#8220;value&amp;#8221; or &amp;#8220;quantitative&amp;#8221;) tend to shift in and out of favor depending upon market and economic conditions and investor sentiment. The Fund may outperform or underperform other funds that invest in similar asset classes but employ different investment styles.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Market Risk. &lt;/b&gt;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.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Mid-Cap and Small-Cap Risk. &lt;/b&gt;Investments in mid-capitalization and small-capitalization companies involve greater risks than investments in larger, more established companies. These securities may be subject to more abrupt or erratic price movements and may lack sufficient market liquidity, and these issuers often face greater business risks.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Stock Risk. &lt;/b&gt;Stock prices have historically risen and fallen in periodic cycles. U.S. and foreign stock markets have experienced periods of substantial price volatility in the past and may do so again in the future.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Technology Sector Risk. &lt;/b&gt;The stock prices of technology and technology-related companies and therefore the value of the Fund may experience significant price movements as a result of intense market volatility, worldwide competition, consumer preferences, product compatibility, product obsolescence, government regulation, excessive investor optimism or pessimism, or other factors. The Fund may also invest in a relatively few number of issuers. Thus, the Fund may be more susceptible to adverse developments affecting any single issuer held in its portfolio and may be more susceptible to greater losses because of these developments.</rr:RiskNarrativeTextBlock>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">&lt;b&gt;Performance &lt;/b&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">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&amp;#8217;s Class A Shares from year to year; and (b) how the average annual total returns of the Fund&amp;#8217;s Class A, Class B, Class C, Institutional, Service and Class IR Shares compare to those of a broad-based securities market index. The Fund&amp;#8217;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.goldmansachsfunds.com/performance or by calling the appropriate phone number on the back cover of this Prospectus. &lt;br /&gt;&lt;br /&gt;The bar chart (including &amp;#8220;Best Quarter&amp;#8221; and &amp;#8220;Worst Quarter&amp;#8221; 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.</rr:PerformanceNarrativeTextBlock>
  <rr:PerformanceTableHeading contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">AVERAGE ANNUAL TOTAL RETURNS&lt;br/&gt;&lt;br/&gt;&lt;b&gt;For the period ended December 31, 2011&lt;/b&gt;</rr:PerformanceTableHeading>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">The after-tax returns are for Class A Shares only. The after-tax returns for Class B, Class C, Institutional, Service and Class IR Shares 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&amp;#8217;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.</rr:PerformanceTableNarrativeTextBlock>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" unitRef="pure">0.055</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025595_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025596_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000092626_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" id="Item_184" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_Member" decimals="4" id="Item_185" unitRef="pure">0.05</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_Member" decimals="4" id="Item_186" unitRef="pure">0.01</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025595_Member" decimals="4" id="Item_187" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025596_Member" decimals="4" id="Item_188" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000092626_Member" decimals="4" id="Item_189" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025595_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025596_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000092626_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_Member" decimals="4" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_Member" decimals="4" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025595_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025596_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000092626_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" unitRef="pure">0.003</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_Member" decimals="4" unitRef="pure">0.003</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_Member" decimals="4" unitRef="pure">0.003</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025595_Member" decimals="4" unitRef="pure">0.0015</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025596_Member" decimals="4" unitRef="pure">0.0065</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000092626_Member" decimals="4" unitRef="pure">0.003</rr:OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025595_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025596_Member" decimals="4" unitRef="pure">0.0025</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000092626_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025595_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025596_Member" decimals="4" unitRef="pure">0.0025</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000092626_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" unitRef="pure">0.003</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_Member" decimals="4" unitRef="pure">0.003</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_Member" decimals="4" unitRef="pure">0.003</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025595_Member" decimals="4" unitRef="pure">0.0015</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000092626_Member" decimals="4" unitRef="pure">0.003</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025596_Member" decimals="4" unitRef="pure">0.0015</rr:Component3OtherExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" unitRef="pure">0.0155</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_Member" decimals="4" unitRef="pure">0.023</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_Member" decimals="4" unitRef="pure">0.023</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025595_Member" decimals="4" unitRef="pure">0.0115</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025596_Member" decimals="4" unitRef="pure">0.0165</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000092626_Member" decimals="4" unitRef="pure">0.013</rr:ExpensesOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" id="Item_190" unitRef="pure">-0.0005</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_Member" decimals="4" id="Item_191" unitRef="pure">-0.0005</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_Member" decimals="4" id="Item_192" unitRef="pure">-0.0005</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025595_Member" decimals="4" id="Item_193" unitRef="pure">-0.0005</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025596_Member" decimals="4" id="Item_194" unitRef="pure">-0.0005</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000092626_Member" decimals="4" id="Item_195" unitRef="pure">-0.0005</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" id="Item_196" unitRef="pure">0.015</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_Member" decimals="4" id="Item_197" unitRef="pure">0.0225</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_Member" decimals="4" id="Item_198" unitRef="pure">0.0225</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025595_Member" decimals="4" id="Item_199" unitRef="pure">0.011</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025596_Member" decimals="4" id="Item_200" unitRef="pure">0.016</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000092626_Member" decimals="4" id="Item_201" unitRef="pure">0.0125</rr:NetExpensesOverAssets>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="INF" unitRef="USD">694</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_Member" decimals="INF" unitRef="USD">728</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_Member" decimals="INF" unitRef="USD">328</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025595_Member" decimals="INF" unitRef="USD">112</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025596_Member" decimals="INF" unitRef="USD">163</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000092626_Member" decimals="INF" unitRef="USD">127</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="INF" unitRef="USD">1008</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_Member" decimals="INF" unitRef="USD">1014</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_Member" decimals="INF" unitRef="USD">714</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025595_Member" decimals="INF" unitRef="USD">360</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025596_Member" decimals="INF" unitRef="USD">515</rr:ExpenseExampleYear03>
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  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="INF" unitRef="USD">1344</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_Member" decimals="INF" unitRef="USD">1426</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_Member" decimals="INF" unitRef="USD">1226</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025595_Member" decimals="INF" unitRef="USD">628</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025596_Member" decimals="INF" unitRef="USD">892</rr:ExpenseExampleYear05>
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  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="INF" unitRef="USD">2290</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_Member" decimals="INF" unitRef="USD">2444</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_Member" decimals="INF" unitRef="USD">2632</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025595_Member" decimals="INF" unitRef="USD">1393</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025596_Member" decimals="INF" unitRef="USD">1950</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000092626_Member" decimals="INF" unitRef="USD">1563</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_Member" decimals="INF" unitRef="USD">228</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_Member" decimals="INF" unitRef="USD">228</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_Member" decimals="INF" unitRef="USD">714</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_Member" decimals="INF" unitRef="USD">714</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_Member" decimals="INF" unitRef="USD">1226</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_Member" decimals="INF" unitRef="USD">1226</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_Member" decimals="INF" unitRef="USD">2444</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_Member" decimals="INF" unitRef="USD">2632</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseBreakpointDiscounts contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $50,000 in Goldman Sachs Funds. More information about these and other discounts is available from your financial advisor and in &amp;#8220;Shareholder Guide&amp;#8212;Common Questions Applicable to the Purchase of Class A Shares&amp;#8221; beginning on page 53 of this Prospectus and &amp;#8220;Other Information Regarding Maximum Sales Charge, Purchases, Redemptions, Exchanges and Dividends&amp;#8221; beginning on page B-104 of the Fund&amp;#8217;s Statement of Additional Information (&amp;#8220;SAI&amp;#8221;).</rr:ExpenseBreakpointDiscounts>
  <rr:ExpenseBreakpointMinimumInvestmentRequiredAmount contextRef="Duration_29Dec2011_28Dec2012S000009339_Member" decimals="INF" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">A contingent deferred sales charge (&amp;#8220;CDSC&amp;#8221;) is imposed on Class B Shares redeemed within six years of purchase, declining from a rate of 5% in the first year to 1% in the sixth year, and eliminated thereafter. A CDSC of 1% is imposed on Class C Shares redeemed within 12 months of purchase.</rr:ExpensesDeferredChargesTextBlock>
  <rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">December 29, 2013</rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination>
  <rr:PortfolioTurnoverRate contextRef="Duration_29Dec2011_28Dec2012S000009339_Member" decimals="4" unitRef="pure">0.43</rr:PortfolioTurnoverRate>
  <rr:RiskLoseMoney contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">Loss of money is a risk of investing in the Fund.</rr:RiskLoseMoney>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (&amp;#8220;FDIC&amp;#8221;) or any government agency.</rr:RiskNotInsuredDepositoryInstitution>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">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&amp;#8217;s Class A Shares from year to year; and (b) how the average annual total returns of the Fund&amp;#8217;s Class A, Class B, Class C, Institutional, Service and Class IR Shares compare to those of a broad-based securities market index.</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">The Fund&amp;#8217;s past performance, before and after taxes, is not necessarily an indication of how the Fund will perform in the future.</rr:PerformancePastDoesNotIndicateFuture>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">www.goldmansachsfunds.com/performance</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:BarChartDoesNotReflectSalesLoads contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">The bar chart (including &amp;#8220;Best Quarter&amp;#8221; and &amp;#8220;Worst Quarter&amp;#8221; 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.</rr:BarChartDoesNotReflectSalesLoads>
  <rr:PerformanceTableOneClassOfAfterTaxShown contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">The after-tax returns are for Class A Shares only. The after-tax returns for Class B, Class C, Institutional, Service and Class IR Shares will vary.</rr:PerformanceTableOneClassOfAfterTaxShown>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">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.</rr:PerformanceTableUsesHighestFederalRate>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">Actual after-tax returns depend on an investor&amp;#8217;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.</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:AnnualReturn2002 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" unitRef="pure">-0.3932</rr:AnnualReturn2002>
  <rr:AnnualReturn2003 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" unitRef="pure">0.4562</rr:AnnualReturn2003>
  <rr:AnnualReturn2004 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" unitRef="pure">0.1255</rr:AnnualReturn2004>
  <rr:AnnualReturn2005 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" unitRef="pure">0.0191</rr:AnnualReturn2005>
  <rr:AnnualReturn2006 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" unitRef="pure">0.1272</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" unitRef="pure">0.2743</rr:AnnualReturn2007>
  <rr:AnnualReturn2008 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" unitRef="pure">-0.454</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" unitRef="pure">0.6927</rr:AnnualReturn2009>
  <rr:AnnualReturn2010 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" unitRef="pure">0.2427</rr:AnnualReturn2010>
  <rr:AnnualReturn2011 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" unitRef="pure">-0.1325</rr:AnnualReturn2011>
  <rr:YearToDateReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member">total return</rr:YearToDateReturnLabel>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member">2012-09-30</rr:BarChartYearToDateReturnDate>
  <rr:BarChartYearToDateReturn contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" unitRef="pure">0.2077</rr:BarChartYearToDateReturn>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member">Best Quarter</rr:HighestQuarterlyReturnLabel>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member">2009-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartHighestQuarterlyReturn contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" unitRef="pure">0.2291</rr:BarChartHighestQuarterlyReturn>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member">Worst Quarter</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartLowestQuarterlyReturn contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" unitRef="pure">-0.2757</rr:BarChartLowestQuarterlyReturn>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" unitRef="pure">-0.1803</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009339_MemberC000025597_Member" decimals="4" unitRef="pure">-0.1803</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009339_MemberC000025597_Member" decimals="4" unitRef="pure">-0.1172</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_MemberNasdaqCompositeIndex_Member" decimals="4" unitRef="pure">-0.018</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_Member" decimals="4" unitRef="pure">-0.1824</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_MemberNasdaqCompositeIndex_Member" decimals="4" unitRef="pure">-0.018</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_Member" decimals="4" unitRef="pure">-0.1472</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_MemberNasdaqCompositeIndex_Member" decimals="4" unitRef="pure">-0.018</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025595_Member" decimals="4" unitRef="pure">-0.1288</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025595_MemberNasdaqCompositeIndex_Member" decimals="4" unitRef="pure">-0.018</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025596_Member" decimals="4" unitRef="pure">-0.1328</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025596_MemberNasdaqCompositeIndex_Member" decimals="4" unitRef="pure">-0.018</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000092626_Member" decimals="4" unitRef="pure">-0.1302</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000092626_MemberNasdaqCompositeIndex_Member" decimals="4" unitRef="pure">-0.018</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" unitRef="pure">0.0367</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009339_MemberC000025597_Member" decimals="4" unitRef="pure">0.0367</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009339_MemberC000025597_Member" decimals="4" unitRef="pure">0.0315</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_MemberNasdaqCompositeIndex_Member" decimals="4" unitRef="pure">0.0152</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_Member" decimals="4" unitRef="pure">0.0373</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_MemberNasdaqCompositeIndex_Member" decimals="4" unitRef="pure">0.0152</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_Member" decimals="4" unitRef="pure">0.0407</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_MemberNasdaqCompositeIndex_Member" decimals="4" unitRef="pure">0.0152</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025595_Member" decimals="4" unitRef="pure">0.0527</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025595_MemberNasdaqCompositeIndex_Member" decimals="4" unitRef="pure">0.0152</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025596_Member" decimals="4" unitRef="pure">0.0479</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025596_MemberNasdaqCompositeIndex_Member" decimals="4" unitRef="pure">0.0152</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000092626_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000092626_MemberNasdaqCompositeIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" unitRef="pure">0.0319</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009339_MemberC000025597_Member" decimals="4" unitRef="pure">0.0319</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009339_MemberC000025597_Member" decimals="4" unitRef="pure">0.0277</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_MemberNasdaqCompositeIndex_Member" decimals="4" unitRef="pure">0.0294</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_Member" decimals="4" unitRef="pure">0.0315</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_MemberNasdaqCompositeIndex_Member" decimals="4" unitRef="pure">0.0294</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_Member" decimals="4" unitRef="pure">0.03</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_MemberNasdaqCompositeIndex_Member" decimals="4" unitRef="pure">0.0294</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025595_Member" decimals="4" unitRef="pure">0.042</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025595_MemberNasdaqCompositeIndex_Member" decimals="4" unitRef="pure">0.0294</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025596_Member" decimals="4" unitRef="pure">0.0371</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025596_MemberNasdaqCompositeIndex_Member" decimals="4" unitRef="pure">0.0294</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000092626_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000092626_MemberNasdaqCompositeIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member" decimals="4" unitRef="pure">0.0078</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009339_MemberC000025597_Member" decimals="4" unitRef="pure">0.0073</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009339_MemberC000025597_Member" decimals="4" unitRef="pure">0.0064</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_MemberNasdaqCompositeIndex_Member" decimals="4" unitRef="pure">-0.0043</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_Member" decimals="4" unitRef="pure">0.0073</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_MemberNasdaqCompositeIndex_Member" decimals="4" unitRef="pure">-0.0043</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_Member" decimals="4" unitRef="pure">0.0048</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_MemberNasdaqCompositeIndex_Member" decimals="4" unitRef="pure">-0.0043</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025595_Member" decimals="4" unitRef="pure">0.0165</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025595_MemberNasdaqCompositeIndex_Member" decimals="4" unitRef="pure">-0.0043</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025596_Member" decimals="4" unitRef="pure">0.0117</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025596_MemberNasdaqCompositeIndex_Member" decimals="4" unitRef="pure">-0.0043</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000092626_Member" decimals="4" unitRef="pure">-0.0182</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000092626_MemberNasdaqCompositeIndex_Member" decimals="4" unitRef="pure">0.0788</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_Member">1999-10-01</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009339_MemberC000025597_Member">1999-10-01</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009339_MemberC000025597_Member">1999-10-01</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025597_MemberNasdaqCompositeIndex_Member">1999-10-01</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_Member">1999-10-01</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025598_MemberNasdaqCompositeIndex_Member">1999-10-01</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_Member">1999-10-01</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025599_MemberNasdaqCompositeIndex_Member">1999-10-01</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025595_Member">1999-10-01</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025595_MemberNasdaqCompositeIndex_Member">1999-10-01</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025596_Member">1999-10-01</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000025596_MemberNasdaqCompositeIndex_Member">1999-10-01</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000092626_Member">2010-09-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009339_MemberC000092626_MemberNasdaqCompositeIndex_Member">2010-09-30</rr:AverageAnnualReturnInceptionDate>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleShareholderFeesGoldmanSachsSmall/MidCapGrowthFund column period compact * ~&lt;/div&gt;</rr:ShareholderFeesTableTextBlock>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAnnualFundOperatingExpensesGoldmanSachsSmall/MidCapGrowthFund column period compact * ~&lt;/div&gt;</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleExpenseExampleTransposedGoldmanSachsSmall/MidCapGrowthFund column period compact * ~&lt;/div&gt;</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:PerformanceTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAverageAnnualTotalReturnsTransposedGoldmanSachsSmall/MidCapGrowthFund column period compact * ~&lt;/div&gt;</rr:PerformanceTableTextBlock>
  <rr:ExpenseExampleByYearCaption contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">Assuming complete redemption at end of period</rr:ExpenseExampleByYearCaption>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="INF" unitRef="USD">661</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_Member" decimals="INF" unitRef="USD">693</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_Member" decimals="INF" unitRef="USD">293</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025483_Member" decimals="INF" unitRef="USD">77</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025484_Member" decimals="INF" unitRef="USD">127</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055751_Member" decimals="INF" unitRef="USD">92</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055752_Member" decimals="INF" unitRef="USD">143</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="INF" unitRef="USD">895</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_Member" decimals="INF" unitRef="USD">897</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025483_Member" decimals="INF" unitRef="USD">240</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025484_Member" decimals="INF" unitRef="USD">397</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055751_Member" decimals="INF" unitRef="USD">287</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055752_Member" decimals="INF" unitRef="USD">443</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_Member" decimals="INF" unitRef="USD">597</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="INF" unitRef="USD">1148</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_Member" decimals="INF" unitRef="USD">1226</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_Member" decimals="INF" unitRef="USD">1026</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025483_Member" decimals="INF" unitRef="USD">417</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025484_Member" decimals="INF" unitRef="USD">686</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055751_Member" decimals="INF" unitRef="USD">498</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055752_Member" decimals="INF" unitRef="USD">766</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="INF" unitRef="USD">1871</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_Member" decimals="INF" unitRef="USD">2027</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_Member" decimals="INF" unitRef="USD">2222</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025483_Member" decimals="INF" unitRef="USD">930</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025484_Member" decimals="INF" unitRef="USD">1511</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055751_Member" decimals="INF" unitRef="USD">1108</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055752_Member" decimals="INF" unitRef="USD">1680</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_Member" decimals="INF" unitRef="USD">193</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_Member" decimals="INF" unitRef="USD">193</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_Member" decimals="INF" unitRef="USD">597</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_Member" decimals="INF" unitRef="USD">597</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_Member" decimals="INF" unitRef="USD">1026</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_Member" decimals="INF" unitRef="USD">1026</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_Member" decimals="INF" unitRef="USD">2222</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_Member" decimals="INF" unitRef="USD">2027</rr:ExpenseExampleNoRedemptionYear10>
  <rr:PortfolioTurnoverHeading contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">&lt;b&gt;Portfolio Turnover &lt;/b&gt;</rr:PortfolioTurnoverHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">The Fund pays transaction costs when it buys and sells securities or instruments (i.e., &amp;#8220;turns over&amp;#8221; its portfolio). A high rate of portfolio turnover may result in increased transaction costs, including brokerage commissions, 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&amp;#8217;s performance. The Fund&amp;#8217;s portfolio turnover rate for the fiscal year ended August 31, 2012 was 80% of the average value of its portfolio.</rr:PortfolioTurnoverTextBlock>
  <rr:StrategyHeading contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">&lt;b&gt;Principal Strategy &lt;/b&gt;</rr:StrategyHeading>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">The Fund invests, under normal circumstances, at least 80% of its net assets plus any borrowings for investment purposes (measured at time of purchase) (&amp;#8220;Net Assets&amp;#8221;) in a diversified portfolio of equity investments in mid-cap issuers with public stock market capitalizations within the range of the market capitalization of companies constituting the Russell Midcap&amp;#174; Value Index at the time of investment. As of November 30, 2012, the capitalization range of the Russell Midcap&amp;#174; Value Index was between $302.4 million and $20.2 billion. Although the Fund will invest primarily in publicly traded U.S. securities, it may invest in foreign securities, including securities of issuers in countries with emerging markets or economies (&amp;#8220;emerging countries&amp;#8221;) and securities quoted in foreign currencies.&lt;br/&gt;&lt;br/&gt;The Fund&amp;#8217;s equity investment process involves: (1) using multiple industry-specific valuation metrics to identify real economic value and company potential in stocks, screened by valuation, profitability and business characteristics; (2) conducting in-depth company research and assessing overall business quality; and (3) buying those securities that a sector portfolio manager recommends, taking into account feedback from the rest of the portfolio management team. The Investment Adviser may decide to sell a position for various reasons, including valuation and price considerations, readjustment of the Investment Adviser&amp;#8217;s outlook based on subsequent events, the Investment Adviser&amp;#8217;s ongoing assessment of the quality and effectiveness of management, if new investment ideas offer the potential for better risk/reward profiles than existing holdings, or for risk management purposes. In addition, the Investment Adviser may sell a position in order to meet shareholder redemptions.&lt;br/&gt;&lt;br/&gt;The Fund may also invest in companies with public stock market capitalizations outside the range of companies constituting the Russell Midcap&amp;#174; Value Index at the time of investment and in fixed income securities, such as government, corporate and bank debt obligations.</rr:StrategyNarrativeTextBlock>
  <rr:RiskHeading contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">&lt;b&gt;Principal Risks of the Fund &lt;/b&gt;</rr:RiskHeading>
  <rr:RiskNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">Loss of money is a risk of investing in the Fund. An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (&amp;#8220;FDIC&amp;#8221;) 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.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Investment Style Risk.&lt;/b&gt; Different investment styles (e.g., &amp;#8220;growth&amp;#8221;, &amp;#8220;value&amp;#8221; or &amp;#8220;quantitative&amp;#8221;) tend to shift in and out of favor depending upon market and economic conditions and investor sentiment. The Fund may outperform or underperform other funds that invest in similar asset classes but employ different investment styles.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Market Risk.&lt;/b&gt; 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.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Mid-Cap and Small-Cap Risk.&lt;/b&gt; Investments in mid-capitalization and small-capitalization companies involve greater risks than investments in larger, more established companies. These securities may be subject to more abrupt or erratic price movements and may lack sufficient market liquidity, and these issuers often face greater business risks.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Stock Risk.&lt;/b&gt; Stock prices have historically risen and fallen in periodic cycles. U.S. and foreign stock markets have experienced periods of substantial price volatility in the past and may do so again in the future.</rr:RiskNarrativeTextBlock>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">&lt;b&gt;Performance &lt;/b&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">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&amp;#8217;s Class A Shares from year to year; and (b) how the average annual total returns of the Fund&amp;#8217;s Class A, Class B, Class C, Institutional, Service, Class IR and Class R Shares compare to those of a broad-based securities market index. The Fund&amp;#8217;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.goldmansachsfunds.com/performance or by calling the appropriate phone number on the back cover of this Prospectus.&lt;br/&gt;&lt;br/&gt;The bar chart (including &amp;#8220;Best Quarter&amp;#8221; and &amp;#8220;Worst Quarter&amp;#8221; 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.</rr:PerformanceNarrativeTextBlock>
  <rr:BarChartHeading contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">&lt;b&gt;TOTAL RETURN&lt;/b&gt;&lt;b&gt; CALENDAR YEAR (CLASS A)&lt;/b&gt;</rr:BarChartHeading>
  <rr:AnnualReturn2002 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="4" unitRef="pure">-0.0511</rr:AnnualReturn2002>
  <rr:AnnualReturn2003 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="4" unitRef="pure">0.2752</rr:AnnualReturn2003>
  <rr:AnnualReturn2004 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="4" unitRef="pure">0.2529</rr:AnnualReturn2004>
  <rr:AnnualReturn2005 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="4" unitRef="pure">0.1244</rr:AnnualReturn2005>
  <rr:AnnualReturn2006 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="4" unitRef="pure">0.1561</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="4" unitRef="pure">0.0291</rr:AnnualReturn2007>
  <rr:AnnualReturn2008 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="4" unitRef="pure">-0.3665</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="4" unitRef="pure">0.327</rr:AnnualReturn2009>
  <rr:AnnualReturn2010 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="4" unitRef="pure">0.2436</rr:AnnualReturn2010>
  <rr:AnnualReturn2011 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="4" unitRef="pure">-0.0661</rr:AnnualReturn2011>
  <rr:YearToDateReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member">total return</rr:YearToDateReturnLabel>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member">2012-09-30</rr:BarChartYearToDateReturnDate>
  <rr:BarChartYearToDateReturn contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="4" unitRef="pure">0.1385</rr:BarChartYearToDateReturn>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member">Best Quarter</rr:HighestQuarterlyReturnLabel>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member">2009-09-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartHighestQuarterlyReturn contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="4" unitRef="pure">0.1951</rr:BarChartHighestQuarterlyReturn>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member">Worst Quarter</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartLowestQuarterlyReturn contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="4" unitRef="pure">-0.2379</rr:BarChartLowestQuarterlyReturn>
  <rr:BarChartClosingTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">The total return for Class A Shares for the 9-month period ended September 30, 2012 was 13.85%. &lt;br/&gt;Best Quarter &lt;br/&gt;Q3 &amp;#8216;09 +19.51% &lt;br/&gt;Worst Quarter &lt;br/&gt;Q4 &amp;#8216;08 &amp;#8211;23.79%</rr:BarChartClosingTextBlock>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="4" unitRef="pure">-0.1175</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009320_MemberC000025485_Member" decimals="4" unitRef="pure">-0.1181</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009320_MemberC000025485_Member" decimals="4" unitRef="pure">-0.0755</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_MemberRussellMidcapValueIndex_Member" decimals="4" unitRef="pure">-0.0138</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="4" unitRef="pure">-0.0106</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009320_MemberC000025485_Member" decimals="4" unitRef="pure">-0.0153</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009320_MemberC000025485_Member" decimals="4" unitRef="pure">-0.0095</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_MemberRussellMidcapValueIndex_Member" decimals="4" unitRef="pure">0.0004</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="4" unitRef="pure">0.0646</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009320_MemberC000025485_Member" decimals="4" unitRef="pure">0.0576</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009320_MemberC000025485_Member" decimals="4" unitRef="pure">0.055</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_MemberRussellMidcapValueIndex_Member" decimals="4" unitRef="pure">0.0767</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="4" unitRef="pure">0.0695</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009320_MemberC000025485_Member" decimals="4" unitRef="pure">0.0579</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009320_MemberC000025485_Member" decimals="4" unitRef="pure">0.0557</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_MemberRussellMidcapValueIndex_Member" decimals="4" unitRef="pure">0.0783</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member">1997-08-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009320_MemberC000025485_Member">1997-08-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009320_MemberC000025485_Member">1997-08-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_MemberRussellMidcapValueIndex_Member">1997-08-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_MemberRussellMidcapValueIndex_Member" decimals="4" unitRef="pure">-0.0138</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_Member" decimals="4" unitRef="pure">-0.1196</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_Member" decimals="4" unitRef="pure">-0.0108</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_MemberRussellMidcapValueIndex_Member" decimals="4" unitRef="pure">0.0004</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_Member" decimals="4" unitRef="pure">0.0641</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_MemberRussellMidcapValueIndex_Member" decimals="4" unitRef="pure">0.0767</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_Member" decimals="4" unitRef="pure">0.0694</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_MemberRussellMidcapValueIndex_Member" decimals="4" unitRef="pure">0.0783</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_Member">1997-08-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_MemberRussellMidcapValueIndex_Member">1997-08-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_Member" decimals="4" unitRef="pure">-0.0826</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_MemberRussellMidcapValueIndex_Member" decimals="4" unitRef="pure">-0.0138</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_Member" decimals="4" unitRef="pure">-0.0069</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_MemberRussellMidcapValueIndex_Member" decimals="4" unitRef="pure">0.0004</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_Member" decimals="4" unitRef="pure">0.0626</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_MemberRussellMidcapValueIndex_Member" decimals="4" unitRef="pure">0.0767</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_Member" decimals="4" unitRef="pure">0.0659</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_MemberRussellMidcapValueIndex_Member" decimals="4" unitRef="pure">0.0783</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_MemberRussellMidcapValueIndex_Member">1997-08-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_Member">1997-08-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025483_Member" decimals="4" unitRef="pure">-0.0626</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025483_MemberRussellMidcapValueIndex_Member" decimals="4" unitRef="pure">-0.0138</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025483_Member" decimals="4" unitRef="pure">0.0047</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025483_MemberRussellMidcapValueIndex_Member" decimals="4" unitRef="pure">0.0004</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025483_Member" decimals="4" unitRef="pure">0.0749</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025483_MemberRussellMidcapValueIndex_Member" decimals="4" unitRef="pure">0.0767</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025483_Member" decimals="4" unitRef="pure">0.1029</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025483_MemberRussellMidcapValueIndex_Member" decimals="4" unitRef="pure">0.0991</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025483_MemberRussellMidcapValueIndex_Member">1995-08-01</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025483_Member">1995-08-01</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025484_Member" decimals="4" unitRef="pure">-0.0671</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025484_MemberRussellMidcapValueIndex_Member" decimals="4" unitRef="pure">-0.0138</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025484_MemberRussellMidcapValueIndex_Member" decimals="4" unitRef="pure">0.0004</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025484_Member" decimals="4" unitRef="pure">-0.0003</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025484_MemberRussellMidcapValueIndex_Member" decimals="4" unitRef="pure">0.0767</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025484_Member" decimals="4" unitRef="pure">0.0697</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025484_MemberRussellMidcapValueIndex_Member" decimals="4" unitRef="pure">0.0793</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025484_Member" decimals="4" unitRef="pure">0.0745</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025484_MemberRussellMidcapValueIndex_Member">1997-07-18</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025484_Member">1997-07-18</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055752_MemberRussellMidcapValueIndex_Member">2009-01-06</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055751_Member" decimals="4" unitRef="pure">-0.0637</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055751_MemberRussellMidcapValueIndex_Member" decimals="4" unitRef="pure">-0.0138</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055752_Member" decimals="4" unitRef="pure">-0.0687</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055752_MemberRussellMidcapValueIndex_Member" decimals="4" unitRef="pure">-0.0138</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055751_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055751_MemberRussellMidcapValueIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055752_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055752_MemberRussellMidcapValueIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055751_MemberRussellMidcapValueIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055752_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055752_MemberRussellMidcapValueIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear10 contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055751_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055751_MemberRussellMidcapValueIndex_Member" decimals="4" unitRef="pure">0.0012</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055752_Member" decimals="4" unitRef="pure">0.1389</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055752_MemberRussellMidcapValueIndex_Member" decimals="4" unitRef="pure">0.1652</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055752_Member">2009-01-06</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055751_MemberRussellMidcapValueIndex_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055751_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">The after-tax returns are for Class A Shares only. The after-tax returns for Class B, Class C, Institutional, Service and Class IR Shares, and returns for Class R Shares (which are offered exclusively to retirement 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&amp;#8217;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.</rr:PerformanceTableNarrativeTextBlock>
  <rr:ExpenseBreakpointDiscounts contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $50,000 in Goldman Sachs Funds. More information about these and other discounts is available from your financial professional and in &amp;#8220;Shareholder Guide&amp;#8212;Common Questions Applicable to the Purchase of Class A Shares&amp;#8221; beginning on page 58 of this Prospectus and &amp;#8220;Other Information Regarding Maximum Sales Charge, Purchases, Redemptions, Exchanges and Dividends&amp;#8221; beginning on page B-104 of the Fund&amp;#8217;s Statement of Additional Information (&amp;#8220;SAI&amp;#8221;).</rr:ExpenseBreakpointDiscounts>
  <rr:ExpenseBreakpointMinimumInvestmentRequiredAmount contextRef="Duration_29Dec2011_28Dec2012S000009320_Member" decimals="INF" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
  <rr:PortfolioTurnoverRate contextRef="Duration_29Dec2011_28Dec2012S000009320_Member" decimals="4" unitRef="pure">0.8</rr:PortfolioTurnoverRate>
  <rr:RiskLoseMoney contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">Loss of money is a risk of investing in the Fund.</rr:RiskLoseMoney>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (&amp;#8220;FDIC&amp;#8221;) or any government agency.</rr:RiskNotInsuredDepositoryInstitution>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">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&amp;#8217;s Class A Shares from year to year; and (b) how the average annual total returns of the Fund&amp;#8217;s Class A, Class B, Class C, Institutional, Service, Class IR and Class R Shares compare to those of a broad-based securities market index.</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">The Fund&amp;#8217;s past performance, before and after taxes, is not necessarily an indication of how the Fund will perform in the future.</rr:PerformancePastDoesNotIndicateFuture>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">www.goldmansachsfunds.com/performance</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:BarChartDoesNotReflectSalesLoads contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">The bar chart (including &amp;#8220;Best Quarter&amp;#8221; and &amp;#8220;Worst Quarter&amp;#8221; 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.</rr:BarChartDoesNotReflectSalesLoads>
  <rr:PerformanceTableOneClassOfAfterTaxShown contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">The after-tax returns are for Class A Shares only. The after-tax returns for Class B, Class C, Institutional, Service and Class IR Shares, and returns for Class R Shares (which are offered exclusively to retirement plans), will vary.</rr:PerformanceTableOneClassOfAfterTaxShown>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">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.</rr:PerformanceTableUsesHighestFederalRate>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">Actual after-tax returns depend on an investor&amp;#8217;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.</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:BarChartTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAnnualTotalReturnsGoldmanSachsMidCapValueFundBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleExpenseExampleNoRedemptionTransposedGoldmanSachsMidCapValueFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. &lt;br/&gt;&lt;br/&gt;This Example assumes that you invest $10,000 in Class A, Class B, Class C, Institutional, Service, Class IR and/or Class R Shares of the Fund for the time periods indicated and then redeem all of your Class A, Class B, Class C, Institutional, Service, Class IR and/or Class R Shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund&amp;#8217;s operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions your costs would be:</rr:ExpenseExampleNarrativeTextBlock>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">A contingent deferred sales charge (&amp;#8220;CDSC&amp;#8221;) is imposed on Class B Shares redeemed within six years of purchase, declining from a rate of 5% in the first year to 1% in the sixth year, and eliminated thereafter. A CDSC of 1% is imposed on Class C Shares redeemed within 12 months of purchase.</rr:ExpensesDeferredChargesTextBlock>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055751_Member" decimals="4" unitRef="pure">-0.0011</rr:AverageAnnualReturnSinceInception>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">Assuming no redemption</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:ExpenseExampleByYearCaption contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">Assuming complete redemption at end of period</rr:ExpenseExampleByYearCaption>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_29Dec2011_28Dec2012S000035863_Member">Assuming no redemption</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:BarChartClosingTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">The total return for Class A Shares for the 9-month period ended September 30, 2012 was 20.77%. &lt;br/&gt;&lt;br/&gt;Best Quarter &lt;br/&gt;Q2 &amp;#8216;09&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;22.91% &lt;br/&gt;&lt;br/&gt;Worst Quarter &lt;br/&gt;Q4 &amp;#8216;08&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;#8211;27.57%</rr:BarChartClosingTextBlock>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025485_Member" decimals="4" unitRef="pure">0.0115</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025486_Member" decimals="4" unitRef="pure">0.019</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025487_Member" decimals="4" unitRef="pure">0.019</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025483_Member" decimals="4" unitRef="pure">0.0075</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000025484_Member" decimals="4" unitRef="pure">0.0125</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055751_Member" decimals="4" unitRef="pure">0.009</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009320_MemberC000055752_Member" decimals="4" unitRef="pure">0.014</rr:ExpensesOverAssets>
  <rr:RiskReturnHeading contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">&lt;b&gt;Goldman Sachs Small/Mid Cap Growth&amp;#8212;Summary &lt;/b&gt;</rr:RiskReturnHeading>
  <rr:ObjectiveHeading contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">&lt;b&gt;Investment Objective &lt;/b&gt;</rr:ObjectiveHeading>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">The Goldman Sachs Small/Mid Cap Growth Fund (the &amp;#8220;Fund&amp;#8221;) seeks long-term growth of capital.</rr:ObjectivePrimaryTextBlock>
  <rr:ExpenseHeading contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">&lt;b&gt;Fees and Expenses of the Fund &lt;/b&gt;</rr:ExpenseHeading>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">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 Shares if you and your family invest, or agree to invest in the future, at least $50,000 in Goldman Sachs Funds. More information about these and other discounts is available from your financial professional and in &amp;#8220;Shareholder Guide&amp;#8212;Common Questions Applicable to the Purchase of Class A Shares&amp;#8221; beginning on page 53 of this Prospectus and &amp;#8220;Other Information Regarding Maximum Sales Charge, Purchases, Redemptions, Exchanges and Dividends&amp;#8221; beginning on page B-104 of the Fund&amp;#8217;s Statement of Additional Information (&amp;#8220;SAI&amp;#8221;).</rr:ExpenseNarrativeTextBlock>
  <rr:ExpenseBreakpointMinimumInvestmentRequiredAmount contextRef="Duration_29Dec2011_28Dec2012S000009322_Member" decimals="INF" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
  <rr:ExpenseBreakpointDiscounts contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $50,000 in Goldman Sachs Funds. More information about these and other discounts is available from your financial professional and in &amp;#8220;Shareholder Guide&amp;#8212;Common Questions Applicable to the Purchase of Class A Shares&amp;#8221; beginning on page 53 of this Prospectus and &amp;#8220;Other Information Regarding Maximum Sales Charge, Purchases, Redemptions, Exchanges and Dividends&amp;#8221; beginning on page B-104 of the Fund&amp;#8217;s Statement of Additional Information (&amp;#8220;SAI&amp;#8221;).</rr:ExpenseBreakpointDiscounts>
  <rr:ShareholderFeesCaption contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">&lt;b&gt;Shareholder Fees&lt;/b&gt;&lt;br/&gt;&lt;b&gt;(fees paid directly from your investment)&lt;/b&gt;</rr:ShareholderFeesCaption>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055755_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055756_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025496_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025495_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_Member" decimals="4" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="4" unitRef="pure">0.055</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_Member" decimals="4" id="Item_202" unitRef="pure">0.05</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_Member" decimals="4" id="Item_203" unitRef="pure">0.01</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="4" id="Item_204" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025495_Member" decimals="4" id="Item_205" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025496_Member" decimals="4" id="Item_206" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055756_Member" decimals="4" id="Item_207" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055755_Member" decimals="4" id="Item_208" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleShareholderFeesGoldmanSachsTechnologyTollkeeperFund column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:PerformanceTableHeading contextRef="Duration_29Dec2011_28Dec2012S000009320_Member">AVERAGE ANNUAL TOTAL RETURN&lt;br/&gt;&lt;br/&gt;&lt;b&gt;&lt;b&gt;For the period ended December 31, 2011&lt;/b&gt;&lt;/b&gt;</rr:PerformanceTableHeading>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAnnualFundOperatingExpensesGoldmanSachsTechnologyTollkeeperFund column period compact * ~&lt;/div&gt;

</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleExpenseExampleTransposedGoldmanSachsTechnologyTollkeeperFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">A contingent deferred sales charge (&amp;#8220;CDSC&amp;#8221;) is imposed on Class B Shares redeemed within six years of purchase, declining from a rate of 5% in the first year to 1% in the sixth year, and eliminated thereafter. A CDSC of 1% is imposed on Class C Shares redeemed within 12 months of purchase.</rr:ExpensesDeferredChargesTextBlock>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member">1993-02-05</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009316_MemberC000025461_Member">1993-02-05</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009316_MemberC000025461_Member">1993-02-05</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_MemberRussellThousandGrowthIndex_Member">1993-02-05</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_MemberSAndPFiveHundredIndex_Member">1993-02-05</rr:AverageAnnualReturnInceptionDate>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleExpenseExampleNoRedemptionTransposedGoldmanSachsTechnologyTollkeeperFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:BarChartTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAnnualTotalReturnsGoldmanSachsTechnologyTollkeeperFundBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:PerformanceTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAverageAnnualTotalReturnsTransposedGoldmanSachsTechnologyTollkeeperFund column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_MemberRussellThousandGrowthIndex_Member">1996-05-01</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_MemberSAndPFiveHundredIndex_Member">1996-05-01</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_Member">1997-08-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_MemberRussellThousandGrowthIndex_Member">1997-08-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025463_MemberSAndPFiveHundredIndex_Member">1997-08-15</rr:AverageAnnualReturnInceptionDate>
  <rr:OperatingExpensesCaption contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">&lt;b&gt;Annual Fund Operating Expenses&lt;/b&gt;&lt;br/&gt;&lt;b&gt;(expenses that you pay each &lt;br/&gt;year as a percentage of the&lt;br/&gt; value of your investment)&lt;/b&gt;</rr:OperatingExpensesCaption>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025495_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025496_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055756_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055755_Member" decimals="4" unitRef="pure">0.01</rr:ManagementFeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="4" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_Member" decimals="4" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_Member" decimals="4" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025495_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025496_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055756_Member" decimals="4" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055755_Member" decimals="4" unitRef="pure">0.005</rr:DistributionAndService12b1FeesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="4" unitRef="pure">0.0025</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_Member" decimals="4" unitRef="pure">0.0025</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_Member" decimals="4" unitRef="pure">0.0025</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025495_Member" decimals="4" unitRef="pure">0.001</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025496_Member" decimals="4" unitRef="pure">0.006</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055756_Member" decimals="4" unitRef="pure">0.0025</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055755_Member" decimals="4" unitRef="pure">0.0025</rr:OtherExpensesOverAssets>
  <rr:YearToDateReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member">total return</rr:YearToDateReturnLabel>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member">2012-09-30</rr:BarChartYearToDateReturnDate>
  <rr:BarChartYearToDateReturn contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" unitRef="pure">0.1308</rr:BarChartYearToDateReturn>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member">Best Quarter</rr:HighestQuarterlyReturnLabel>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member">2003-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025495_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:BarChartHighestQuarterlyReturn contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" unitRef="pure">0.1997</rr:BarChartHighestQuarterlyReturn>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025496_Member" decimals="4" unitRef="pure">0.0025</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055756_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:Component1OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055755_Member" decimals="4" unitRef="pure">0</rr:Component1OtherExpensesOverAssets>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member">Worst Quarter</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025495_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:BarChartLowestQuarterlyReturn contextRef="Duration_29Dec2011_28Dec2012S000009323_MemberC000025503_Member" decimals="4" unitRef="pure">-0.2477</rr:BarChartLowestQuarterlyReturn>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025496_Member" decimals="4" unitRef="pure">0.0025</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055756_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:Component2OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055755_Member" decimals="4" unitRef="pure">0</rr:Component2OtherExpensesOverAssets>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_Member">1996-06-03</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_MemberRussellThousandGrowthIndex_Member">1996-06-03</rr:AverageAnnualReturnInceptionDate>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="4" unitRef="pure">0.0025</rr:Component3OtherExpensesOverAssets>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025459_MemberSAndPFiveHundredIndex_Member">1996-06-03</rr:AverageAnnualReturnInceptionDate>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_Member" decimals="4" unitRef="pure">0.0025</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_Member" decimals="4" unitRef="pure">0.0025</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025495_Member" decimals="4" unitRef="pure">0.001</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025496_Member" decimals="4" unitRef="pure">0.001</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055756_Member" decimals="4" unitRef="pure">0.0025</rr:Component3OtherExpensesOverAssets>
  <rr:Component3OtherExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055755_Member" decimals="4" unitRef="pure">0.0025</rr:Component3OtherExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="4" unitRef="pure">0.015</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_Member" decimals="4" unitRef="pure">0.0225</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_Member" decimals="4" unitRef="pure">0.0225</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025495_Member" decimals="4" unitRef="pure">0.011</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025496_Member" decimals="4" unitRef="pure">0.016</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055756_Member" decimals="4" unitRef="pure">0.0125</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055755_Member" decimals="4" unitRef="pure">0.0175</rr:ExpensesOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="4" id="Item_209" unitRef="pure">-0.0015</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_Member" decimals="4" id="Item_210" unitRef="pure">-0.0015</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_Member" decimals="4" id="Item_211" unitRef="pure">-0.0015</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025495_Member" decimals="4" id="Item_212" unitRef="pure">-0.0015</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025496_Member" decimals="4" id="Item_213" unitRef="pure">-0.0015</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055756_Member" decimals="4" id="Item_214" unitRef="pure">-0.0015</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055755_Member" decimals="4" id="Item_215" unitRef="pure">-0.0015</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_Member">1996-03-06</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_MemberRussellThousandGrowthIndex_Member">1996-03-06</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025460_MemberSAndPFiveHundredIndex_Member">1996-03-06</rr:AverageAnnualReturnInceptionDate>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="4" id="Item_216" unitRef="pure">0.0135</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_Member" decimals="4" id="Item_217" unitRef="pure">0.021</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_Member" decimals="4" id="Item_218" unitRef="pure">0.021</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025495_Member" decimals="4" id="Item_219" unitRef="pure">0.0095</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025496_Member" decimals="4" id="Item_220" unitRef="pure">0.0145</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055756_Member" decimals="4" id="Item_221" unitRef="pure">0.011</rr:NetExpensesOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055755_Member" decimals="4" id="Item_222" unitRef="pure">0.016</rr:NetExpensesOverAssets>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_MemberRussellThousandGrowthIndex_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055746_MemberSAndPFiveHundredIndex_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_MemberRussellThousandGrowthIndex_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000055745_MemberSAndPFiveHundredIndex_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">December 29, 2013</rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination>
  <rr:ExpenseExampleHeading contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">&lt;b&gt;Expense Example &lt;/b&gt;</rr:ExpenseExampleHeading>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds.&lt;br/&gt;&lt;br/&gt;This Example assumes that you invest $10,000 in Class A, Class B, Class C, Institutional, Service, Class IR and/or Class R Shares of the Fund for the time periods indicated and then redeem all of your Class A, Class B, Class C, Institutional, Service, Class IR and/or Class R Shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund&amp;#8217;s operating expenses remain the same (except that the Example incorporates the fee waiver arrangement for only the first year). Although your actual costs may be higher or lower, based on these assumptions your costs would be:</rr:ExpenseExampleNarrativeTextBlock>
  <rr:ExpenseExampleByYearCaption contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">Assuming complete redemption at end of period</rr:ExpenseExampleByYearCaption>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">Assuming no redemption</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="INF" unitRef="USD">680</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_Member" decimals="INF" unitRef="USD">713</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_Member" decimals="INF" unitRef="USD">313</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025495_Member" decimals="INF" unitRef="USD">97</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025496_Member" decimals="INF" unitRef="USD">148</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055756_Member" decimals="INF" unitRef="USD">112</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055755_Member" decimals="INF" unitRef="USD">163</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="INF" unitRef="USD">984</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_Member" decimals="INF" unitRef="USD">989</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_Member" decimals="INF" unitRef="USD">689</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025495_Member" decimals="INF" unitRef="USD">335</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055756_Member" decimals="INF" unitRef="USD">382</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055755_Member" decimals="INF" unitRef="USD">536</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025496_Member" decimals="INF" unitRef="USD">490</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="INF" unitRef="USD">1310</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_Member" decimals="INF" unitRef="USD">1391</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025495_Member" decimals="INF" unitRef="USD">592</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055756_Member" decimals="INF" unitRef="USD">672</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055755_Member" decimals="INF" unitRef="USD">935</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025496_Member" decimals="INF" unitRef="USD">857</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_Member" decimals="INF" unitRef="USD">1191</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="INF" unitRef="USD">2230</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_Member" decimals="INF" unitRef="USD">2384</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025495_Member" decimals="INF" unitRef="USD">1327</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055756_Member" decimals="INF" unitRef="USD">1498</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055755_Member" decimals="INF" unitRef="USD">2050</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025496_Member" decimals="INF" unitRef="USD">1888</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_Member" decimals="INF" unitRef="USD">2573</rr:ExpenseExampleYear10>
  <rr:BarChartHeading contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">&lt;b&gt;TOTAL RETURN CALENDAR YEAR (CLASS A)&lt;/b&gt;</rr:BarChartHeading>
  <rr:PortfolioTurnoverHeading contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">&lt;b&gt;Portfolio Turnover &lt;/b&gt;</rr:PortfolioTurnoverHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">The Fund pays transaction costs when it buys and sells securities or instruments (i.e., &amp;#8220;turns over&amp;#8221; its portfolio). A high rate of portfolio turnover may result in increased transaction costs, including brokerage commissions, 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&amp;#8217;s performance. The Fund&amp;#8217;s portfolio turnover rate for the fiscal year ended August 31, 2012 was 51% of the average value of its portfolio.</rr:PortfolioTurnoverTextBlock>
  <rr:StrategyHeading contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">&lt;b&gt;Principal Strategy &lt;/b&gt;</rr:StrategyHeading>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">The Fund invests, under normal circumstances, at least 80% of its net assets plus any borrowings for investment purposes (measured at the time of purchase) (&amp;#8220;Net Assets&amp;#8221;) in a diversified portfolio of equity investments in small and mid-cap issuers with public stock market capitalizations (based upon shares available for trading on an unrestricted basis) within the range of the market capitalization of companies constituting the Russell 2500&lt;sup style="POSITION: relative; BOTTOM: 0.8ex; VERTICAL-ALIGN: baseline"&gt;&amp;#174;&lt;/sup&gt; Growth Index at the time of investment. If the market capitalization of a company held by the Fund moves outside this range, the Fund may, but is not required to, sell the securities. As of November 30, 2012, the capitalization range of the Russell 2500&lt;sup style="POSITION: relative; BOTTOM: 0.8ex; VERTICAL-ALIGN: baseline"&gt;&amp;#174;&lt;/sup&gt; Growth Index was between $29.73 million and $9.99 billion. The Fund seeks to achieve its investment objective by investing in equity investments that are considered by the Investment Adviser to be strategically positioned for long-term growth. Although the Fund invests primarily in publicly traded U.S. securities, it may invest up to 25% of its Net Assets in foreign securities, including issuers in countries with emerging markets or economies (&amp;#8220;emerging countries&amp;#8221;) and securities quoted in foreign currencies.&lt;br/&gt;&lt;br/&gt;The Fund&amp;#8217;s fundamental equity growth investment process involves evaluating potential investments based on specific characteristics believed to indicate a high-quality business with sustainable growth, including strong business franchises, favorable long-term prospects, and excellent management. The Investment Adviser will also consider valuation of companies when determining whether to buy and/or sell securities. The Investment Adviser may decide to sell a position for various reasons, including when a company&amp;#8217;s fundamental outlook deteriorates, because of valuation and price considerations, for risk management purposes, or when a company is deemed to be misallocating capital or a company no longer fits within the Fund&amp;#8217;s definition of a small/mid cap company. In addition, the Investment Adviser may sell a position in order to meet shareholder redemptions.&lt;br/&gt;&lt;br/&gt;The Fund may invest up to 20% of its Net Assets in fixed income securities, such as government, corporate and bank debt obligations.</rr:StrategyNarrativeTextBlock>
  <rr:RiskHeading contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">&lt;b&gt;Principal Risks of the Fund &lt;/b&gt;</rr:RiskHeading>
  <rr:RiskNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">Loss of money is a risk of investing in the Fund. An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (&amp;#8220;FDIC&amp;#8221;) 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.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Investment Style Risk.&lt;/b&gt; Different investment styles (e.g., &amp;#8220;growth&amp;#8221;, &amp;#8220;value&amp;#8221; or &amp;#8220;quantitative&amp;#8221;) tend to shift in and out of favor depending upon market and economic conditions and investor sentiment. The Fund may outperform or underperform other funds that invest in similar asset classes but employ different investment styles.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Market Risk.&lt;/b&gt; 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.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Mid-Cap and Small-Cap Risk.&lt;/b&gt; Investments in mid-capitalization and small-capitalization companies involve greater risks than investments in larger, more established companies. These securities may be subject to more abrupt or erratic price movements and may lack sufficient market liquidity, and these issuers often face greater business risks.&lt;br/&gt;&lt;br/&gt;&lt;b&gt;Stock Risk.&lt;/b&gt; Stock prices have historically risen and fallen in periodic cycles. U.S. and foreign stock markets have experienced periods of substantial price volatility in the past and may do so again in the future.</rr:RiskNarrativeTextBlock>
  <rr:PortfolioTurnoverRate contextRef="Duration_29Dec2011_28Dec2012S000009322_Member" decimals="4" unitRef="pure">0.51</rr:PortfolioTurnoverRate>
  <rr:RiskLoseMoney contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">Loss of money is a risk of investing in the Fund.</rr:RiskLoseMoney>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation (&amp;#8220;FDIC&amp;#8221;) or any government agency.</rr:RiskNotInsuredDepositoryInstitution>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">&lt;b&gt;Performance &lt;/b&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:YearToDateReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member">total return</rr:YearToDateReturnLabel>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member">2012-09-30</rr:BarChartYearToDateReturnDate>
  <rr:BarChartYearToDateReturn contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" unitRef="pure">0.1764</rr:BarChartYearToDateReturn>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">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&amp;#8217;s Class A Shares from year to year; and (b) how the average annual total returns of the Fund&amp;#8217;s Class A, Class B, Class C, Institutional, Service, Class IR and Class R Shares compare to those of a broad-based securities market index. The Fund&amp;#8217;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.goldmansachsfunds.com/performance or by calling the appropriate phone number on the back cover of this Prospectus.&lt;br/&gt;&lt;br/&gt;The bar chart (including &amp;#8220;Best Quarter&amp;#8221; and &amp;#8220;Worst Quarter&amp;#8221; 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.</rr:PerformanceNarrativeTextBlock>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member">Best Quarter</rr:HighestQuarterlyReturnLabel>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member">2009-09-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartHighestQuarterlyReturn contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" unitRef="pure">0.1528</rr:BarChartHighestQuarterlyReturn>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member">Worst Quarter</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartHeading contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">&lt;b&gt;TOTAL RETURN &lt;b&gt;CALENDAR YEAR (CLASS A)&lt;/b&gt;</rr:BarChartHeading>
  <rr:BarChartClosingTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">The total return for Class A Shares for the 9-month period ended September 30, 2012 was 17.98%. &lt;br/&gt;&lt;br/&gt;Best Quarter &lt;br/&gt;Q2 &amp;#8216;09 &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;21.61% &lt;br/&gt;&lt;br/&gt;Worst Quarter &lt;br/&gt;Q4 &amp;#8216;08  &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;#8211;27.93%</rr:BarChartClosingTextBlock>
  <rr:PerformanceTableHeading contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">AVERAGE ANNUAL TOTAL RETURN&lt;br/&gt;&lt;br/&gt;&lt;b&gt;For the period ended December 31, 2011&lt;/b&gt;</rr:PerformanceTableHeading>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">The after-tax returns are for Class A Shares only. The after-tax returns for Class B, Class C, Institutional, Service and Class IR Shares, and returns for Class R Shares (which are offered exclusively to retirement 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&amp;#8217;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.</rr:PerformanceTableNarrativeTextBlock>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">The Fund&amp;#8217;s past performance, before and after taxes, is not necessarily an indication of how the Fund will perform in the future.</rr:PerformancePastDoesNotIndicateFuture>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">www.goldmansachsfunds.com/performance</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">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&amp;#8217;s Class A Shares from year to year; and (b) how the average annual total returns of the Fund&amp;#8217;s Class A, Class B, Class C, Institutional, Service, Class IR and Class R Shares compare to those of a broad-based securities market index.</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:BarChartDoesNotReflectSalesLoads contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">The bar chart (including &amp;#8220;Best Quarter&amp;#8221; and &amp;#8220;Worst Quarter&amp;#8221; 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.</rr:BarChartDoesNotReflectSalesLoads>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">Actual after-tax returns depend on an investor&amp;#8217;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.</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">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.</rr:PerformanceTableUsesHighestFederalRate>
  <rr:PerformanceTableOneClassOfAfterTaxShown contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">The after-tax returns are for Class A Shares only. The after-tax returns for Class B, Class C, Institutional, Service and Class IR Shares, and returns for Class R Shares (which are offered exclusively to retirement plans), will vary.</rr:PerformanceTableOneClassOfAfterTaxShown>
  <rr:YearToDateReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member">total return</rr:YearToDateReturnLabel>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member">2012-09-30</rr:BarChartYearToDateReturnDate>
  <rr:BarChartYearToDateReturn contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="4" unitRef="pure">0.1798</rr:BarChartYearToDateReturn>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member">Best Quarter</rr:HighestQuarterlyReturnLabel>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member">2009-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartHighestQuarterlyReturn contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="4" unitRef="pure">0.2161</rr:BarChartHighestQuarterlyReturn>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member">Worst Quarter</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartLowestQuarterlyReturn contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="4" unitRef="pure">-0.2793</rr:BarChartLowestQuarterlyReturn>
  <rr:AnnualReturn2006 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="4" unitRef="pure">0.1273</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="4" unitRef="pure">0.1885</rr:AnnualReturn2007>
  <rr:AnnualReturn2008 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="4" unitRef="pure">-0.4008</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="4" unitRef="pure">0.5857</rr:AnnualReturn2009>
  <rr:AnnualReturn2010 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="4" unitRef="pure">0.2112</rr:AnnualReturn2010>
  <rr:AnnualReturn2011 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="4" unitRef="pure">-0.0427</rr:AnnualReturn2011>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="4" unitRef="pure">-0.0954</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009322_MemberC000025497_Member" decimals="4" unitRef="pure">-0.1017</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009322_MemberC000025497_Member" decimals="4" unitRef="pure">-0.0535</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_MemberRussellTwoThousandFiveHundredGrowthIndex_Member" decimals="4" unitRef="pure">-0.0157</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_Member" decimals="4" unitRef="pure">-0.0972</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_MemberRussellTwoThousandFiveHundredGrowthIndex_Member" decimals="4" unitRef="pure">-0.0157</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_Member" decimals="4" unitRef="pure">-0.0592</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_MemberRussellTwoThousandFiveHundredGrowthIndex_Member" decimals="4" unitRef="pure">-0.0157</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025495_MemberRussellTwoThousandFiveHundredGrowthIndex_Member" decimals="4" unitRef="pure">-0.0157</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025495_Member" decimals="4" unitRef="pure">-0.0392</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025496_Member" decimals="4" unitRef="pure">-0.0437</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025496_MemberRussellTwoThousandFiveHundredGrowthIndex_Member" decimals="4" unitRef="pure">-0.0157</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055756_Member" decimals="4" unitRef="pure">-0.0403</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055756_MemberRussellTwoThousandFiveHundredGrowthIndex_Member" decimals="4" unitRef="pure">-0.0157</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055755_Member" decimals="4" unitRef="pure">-0.045</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055755_MemberRussellTwoThousandFiveHundredGrowthIndex_Member" decimals="4" unitRef="pure">-0.0157</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009322_MemberC000025497_Member" decimals="4" unitRef="pure">0.0382</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009322_MemberC000025497_Member" decimals="4" unitRef="pure">0.0362</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_MemberRussellTwoThousandFiveHundredGrowthIndex_Member" decimals="4" unitRef="pure">0.0288</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="4" unitRef="pure">0.0431</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_Member" decimals="4" unitRef="pure">0.0433</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_MemberRussellTwoThousandFiveHundredGrowthIndex_Member" decimals="4" unitRef="pure">0.0288</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_Member" decimals="4" unitRef="pure">0.0471</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_MemberRussellTwoThousandFiveHundredGrowthIndex_Member" decimals="4" unitRef="pure">0.0288</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025495_Member" decimals="4" unitRef="pure">0.0592</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025495_MemberRussellTwoThousandFiveHundredGrowthIndex_Member" decimals="4" unitRef="pure">0.0288</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025496_Member" decimals="4" unitRef="pure">0.054</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025496_MemberRussellTwoThousandFiveHundredGrowthIndex_Member" decimals="4" unitRef="pure">0.0288</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055756_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055756_MemberRussellTwoThousandFiveHundredGrowthIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055755_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnYear05 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055755_MemberRussellTwoThousandFiveHundredGrowthIndex_Member" unitRef="pure" xsi:nil="true"/>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member" decimals="4" unitRef="pure">0.0611</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009322_MemberC000025497_Member" decimals="4" unitRef="pure">0.0567</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_MemberRussellTwoThousandFiveHundredGrowthIndex_Member" decimals="4" unitRef="pure">0.0541</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009322_MemberC000025497_Member" decimals="4" unitRef="pure">0.052</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_Member" decimals="4" unitRef="pure">0.0617</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_MemberRussellTwoThousandFiveHundredGrowthIndex_Member" decimals="4" unitRef="pure">0.0541</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_Member" decimals="4" unitRef="pure">0.0617</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_MemberRussellTwoThousandFiveHundredGrowthIndex_Member" decimals="4" unitRef="pure">0.0541</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025495_Member" decimals="4" unitRef="pure">0.074</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025495_MemberRussellTwoThousandFiveHundredGrowthIndex_Member" decimals="4" unitRef="pure">0.0541</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025496_Member" decimals="4" unitRef="pure">0.0686</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025496_MemberRussellTwoThousandFiveHundredGrowthIndex_Member" decimals="4" unitRef="pure">0.0541</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055756_Member" decimals="4" unitRef="pure">0.03</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055756_MemberRussellTwoThousandFiveHundredGrowthIndex_Member" decimals="4" unitRef="pure">0.012</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055755_Member" decimals="4" unitRef="pure">0.0249</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055755_MemberRussellTwoThousandFiveHundredGrowthIndex_Member" decimals="4" unitRef="pure">0.012</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributions_MemberS000009322_MemberC000025497_Member">2005-06-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012AfterTaxesOnDistributionsAndSales_MemberS000009322_MemberC000025497_Member">2005-06-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_MemberRussellTwoThousandFiveHundredGrowthIndex_Member">2005-06-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025497_Member">2005-06-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_Member">2005-06-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_MemberRussellTwoThousandFiveHundredGrowthIndex_Member">2005-06-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_MemberRussellTwoThousandFiveHundredGrowthIndex_Member">2005-06-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_Member">2005-06-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025495_Member">2005-06-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025495_MemberRussellTwoThousandFiveHundredGrowthIndex_Member">2005-06-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025496_Member">2005-06-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025496_MemberRussellTwoThousandFiveHundredGrowthIndex_Member">2005-06-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055756_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055756_MemberRussellTwoThousandFiveHundredGrowthIndex_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055755_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000055755_MemberRussellTwoThousandFiveHundredGrowthIndex_Member">2007-11-30</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025462_Member">1996-05-01</rr:AverageAnnualReturnInceptionDate>
  <rr:BarChartLowestQuarterlyReturn contextRef="Duration_29Dec2011_28Dec2012S000009316_MemberC000025461_Member" decimals="4" unitRef="pure">-0.2047</rr:BarChartLowestQuarterlyReturn>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_Member" decimals="INF" unitRef="USD">213</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_Member" decimals="INF" unitRef="USD">213</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_Member" decimals="INF" unitRef="USD">689</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_Member" decimals="INF" unitRef="USD">689</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_Member" decimals="INF" unitRef="USD">1191</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_Member" decimals="INF" unitRef="USD">1191</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025498_Member" decimals="INF" unitRef="USD">2384</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_29Dec2011_28Dec2012S000009322_MemberC000025499_Member" decimals="INF" unitRef="USD">2573</rr:ExpenseExampleNoRedemptionYear10>
  <rr:BarChartTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleAnnualTotalReturnsGoldmanSachsSmall/MidCapGrowthFundBarChart column period compact * ~&lt;/div&gt;

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  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_29Dec2011_28Dec2012S000009322_Member">&lt;div style="display:none"&gt;~ http://www.goldmansachsfunds.com/role/ScheduleExpenseExampleNoRedemptionTransposedGoldmanSachsSmall/MidCapGrowthFund column period compact * ~&lt;/div&gt;

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  <rr:StrategyPortfolioConcentration contextRef="Duration_29Dec2011_28Dec2012S000009339_Member">The Fund seeks to achieve its investment objective by investing in equity investments of companies that the Investment Adviser believes are well positioned to benefit from the proliferation of technology.</rr:StrategyPortfolioConcentration>
  <link:footnoteLink xlink:role="http://www.xbrl.org/2003/role/link" xlink:type="extended">
    <link:loc xlink:href="#Item_2" xlink:label="MaximumDeferredSalesChargeOverOther" xlink:type="locator"/>
    <link:footnote id="footnote_MaximumDeferredSalesChargeOverOther" xlink:label="footnote_MaximumDeferredSalesChargeOverOther" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">A contingent deferred sales charge ("CDSC") is imposed on Class B Shares redeemed within six years of purchase, declining from a rate of 5% in the first year to 1% in the sixth year, and eliminated thereafter. A CDSC of 1% is imposed on Class C Shares redeemed within 12 months of purchase.</link:footnote>
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    <link:loc xlink:href="#Item_4" xlink:label="Item_4_lbl" xlink:type="locator"/>
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    <link:loc xlink:href="#Item_5" xlink:label="Item_5_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_5_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther" xlink:type="arc"/>
    <link:loc xlink:href="#Item_6" xlink:label="Item_6_lbl" xlink:type="locator"/>
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    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_180_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther" xlink:type="arc"/>
    <link:loc xlink:href="#Item_181" xlink:label="Item_181_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_181_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther" xlink:type="arc"/>
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    <link:loc xlink:href="#Item_203" xlink:label="Item_203_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_203_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther" xlink:type="arc"/>
    <link:loc xlink:href="#Item_204" xlink:label="Item_204_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_204_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther" xlink:type="arc"/>
    <link:loc xlink:href="#Item_205" xlink:label="Item_205_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_205_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther" xlink:type="arc"/>
    <link:loc xlink:href="#Item_206" xlink:label="Item_206_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_206_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther" xlink:type="arc"/>
    <link:loc xlink:href="#Item_207" xlink:label="Item_207_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_207_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther" xlink:type="arc"/>
    <link:loc xlink:href="#Item_208" xlink:label="Item_208_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_208_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther" xlink:type="arc"/>
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    <link:footnote id="footnote_MaximumDeferredSalesChargeOverOther_2" xlink:label="footnote_MaximumDeferredSalesChargeOverOther_2" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">A contingent deferred sales charge ("CDSC") of 1% is imposed on Class C Shares redeemed within 12 months of purchase.</link:footnote>
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    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_119_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_2" xlink:type="arc"/>
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    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_34_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets" xlink:type="arc"/>
    <link:loc xlink:href="#Item_35" xlink:label="MaximumDeferredSalesChargeOverOther_3" xlink:type="locator"/>
    <link:footnote id="footnote_MaximumDeferredSalesChargeOverOther_3" xlink:label="footnote_MaximumDeferredSalesChargeOverOther_3" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">A contingent deferred sales charge (&#x201C;CDSC&#x201D;) of 1% is imposed on Class C Shares redeemed within 12 months of purchase.</link:footnote>
    <link:footnoteArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="MaximumDeferredSalesChargeOverOther_3" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_3" xlink:type="arc"/>
    <link:loc xlink:href="#Item_36" xlink:label="Item_36_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_36_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_3" xlink:type="arc"/>
    <link:loc xlink:href="#Item_37" xlink:label="Item_37_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_37_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_3" xlink:type="arc"/>
    <link:loc xlink:href="#Item_38" xlink:label="Item_38_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_38_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_3" xlink:type="arc"/>
    <link:loc xlink:href="#Item_39" xlink:label="Item_39_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_39_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_3" xlink:type="arc"/>
    <link:loc xlink:href="#Item_40" xlink:label="MaximumDeferredSalesChargeOverOther_4" xlink:type="locator"/>
    <link:footnote id="footnote_MaximumDeferredSalesChargeOverOther_4" xlink:label="footnote_MaximumDeferredSalesChargeOverOther_4" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">A contingent deferred sales charge ("CDSC") is imposed on Class B Shares redeemed within six years of purchase, declining from a rate of 5% in the first year to 1% in the sixth year, and eliminated thereafter. A CDSC of 1% is imposed on Class C Shares redeemed within 12 months of purchase.</link:footnote>
    <link:footnoteArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="MaximumDeferredSalesChargeOverOther_4" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_41" xlink:label="Item_41_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_41_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_42" xlink:label="Item_42_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_42_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_43" xlink:label="Item_43_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_43_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_44" xlink:label="Item_44_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_44_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_45" xlink:label="Item_45_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_45_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_46" xlink:label="Item_46_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_46_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_47" xlink:label="Item_47_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_47_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_48" xlink:label="Item_48_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_48_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_49" xlink:label="Item_49_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_49_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_50" xlink:label="Item_50_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_50_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_51" xlink:label="Item_51_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_51_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_52" xlink:label="Item_52_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_52_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_53" xlink:label="Item_53_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_53_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_54" xlink:label="Item_54_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_54_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_55" xlink:label="Item_55_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_55_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_56" xlink:label="Item_56_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_56_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_57" xlink:label="Item_57_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_57_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_58" xlink:label="Item_58_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_58_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_59" xlink:label="Item_59_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_59_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_60" xlink:label="Item_60_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_60_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_61" xlink:label="FeeWaiverOrReimbursementOverAssets_2" xlink:type="locator"/>
    <link:footnote id="footnote_FeeWaiverOrReimbursementOverAssets_2" xlink:label="footnote_FeeWaiverOrReimbursementOverAssets_2" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">The Investment Adviser has agreed to reduce or limit &#x201C;Other Expenses&#x201D; (excluding acquired fund fees and expenses, transfer agency fees and expenses, taxes, interest, brokerage fees, litigation, indemnification, shareholder meeting and other extraordinary expenses) to 0.044% of the Fund&#x2019;s average daily net assets through at least December 29, 2013, and prior to such date, the Investment Adviser may not terminate the arrangement without the approval of the Board of Trustees. The Fund&#x2019;s &#x201C;Other Expenses&#x201D; may be further reduced by any custody and transfer agency fee credits received by the Fund.</link:footnote>
    <link:footnoteArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="FeeWaiverOrReimbursementOverAssets_2" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_2" xlink:type="arc"/>
    <link:loc xlink:href="#Item_62" xlink:label="Item_62_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_62_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_2" xlink:type="arc"/>
    <link:loc xlink:href="#Item_63" xlink:label="Item_63_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_63_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_2" xlink:type="arc"/>
    <link:loc xlink:href="#Item_64" xlink:label="Item_64_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_64_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_2" xlink:type="arc"/>
    <link:loc xlink:href="#Item_65" xlink:label="Item_65_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_65_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_2" xlink:type="arc"/>
    <link:loc xlink:href="#Item_71" xlink:label="FeeWaiverOrReimbursementOverAssets_3" xlink:type="locator"/>
    <link:footnote id="footnote_FeeWaiverOrReimbursementOverAssets_3" xlink:label="footnote_FeeWaiverOrReimbursementOverAssets_3" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">The Investment Adviser has agreed to (i) waive a portion of its management fees in order to achieve an effective net management fee rate of 0.70% as an annual percentage rate of the average daily net assets of the Fund; and (ii) reduce or limit "Other Expenses" (excluding acquired fund fees and expenses, transfer agency fees and expenses, service fees, shareholder administration fees, taxes, interest, brokerage fees, litigation, indemnification, shareholder meeting and other extraordinary expenses) to 0.004% of the Fund's average daily net assets. These arrangements will remain in effect through at least December 29, 2013, and prior to such date the Investment Adviser may not terminate the arrangements without the approval of the Board of Trustees. The Fund's "Other Expenses" may be further reduced by any custody and transfer agency fee credits received by the Fund.</link:footnote>
    <link:footnoteArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="FeeWaiverOrReimbursementOverAssets_3" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_3" xlink:type="arc"/>
    <link:loc xlink:href="#Item_72" xlink:label="Item_72_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_72_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_3" xlink:type="arc"/>
    <link:loc xlink:href="#Item_73" xlink:label="Item_73_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_73_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_3" xlink:type="arc"/>
    <link:loc xlink:href="#Item_74" xlink:label="Item_74_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_74_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_3" xlink:type="arc"/>
    <link:loc xlink:href="#Item_75" xlink:label="Item_75_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_75_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_3" xlink:type="arc"/>
    <link:loc xlink:href="#Item_76" xlink:label="Item_76_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_76_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_3" xlink:type="arc"/>
    <link:loc xlink:href="#Item_77" xlink:label="Item_77_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_77_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_3" xlink:type="arc"/>
    <link:loc xlink:href="#Item_86" xlink:label="FeeWaiverOrReimbursementOverAssets_4" xlink:type="locator"/>
    <link:footnote id="footnote_FeeWaiverOrReimbursementOverAssets_4" xlink:label="footnote_FeeWaiverOrReimbursementOverAssets_4" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">The Investment Adviser has agreed to (i) waive a portion of its management fees in order to achieve an effective net management fee rate of 0.71% as an annual percentage rate of the average daily net assets of the Fund; and (ii) reduce or limit "Other Expenses" (excluding acquired fund fees and expenses, transfer agency fees and expenses, service fees, shareholder administration fees, taxes, interest, brokerage fees, litigation, indemnification, shareholder meeting and other extraordinary expenses) to 0.004% of the Fund's average daily net assets. These arrangements will remain in effect through at least December 29, 2013, and prior to such date the Investment Adviser may not terminate the arrangements without the approval of the Board of Trustees. The Fund's "Other Expenses" may be further reduced by any custody and transfer agency fee credits received by the Fund.</link:footnote>
    <link:footnoteArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="FeeWaiverOrReimbursementOverAssets_4" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_87" xlink:label="Item_87_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_87_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_88" xlink:label="Item_88_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_88_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_89" xlink:label="Item_89_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_89_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_90" xlink:label="Item_90_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_90_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_91" xlink:label="Item_91_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_91_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_92" xlink:label="Item_92_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_92_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_100" xlink:label="FeeWaiverOrReimbursementOverAssets_5" xlink:type="locator"/>
    <link:footnote id="footnote_FeeWaiverOrReimbursementOverAssets_5" xlink:label="footnote_FeeWaiverOrReimbursementOverAssets_5" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">The Investment Adviser has agreed to reduce or limit "Other Expenses" (excluding acquired fund fees and expenses, transfer agency fees and expenses, service fees, shareholder administration fees, taxes, interest, brokerage fees, litigation, indemnification, shareholder meeting and other extraordinary expenses) to 0.054% of the Fund's average daily net assets through at least December 29, 2013, and prior to such date the Investment Adviser may not terminate the arrangement without the approval of the Board of Trustees. The Fund's "Other Expenses" may be further reduced by any custody and transfer agency fee credits received by the Fund.</link:footnote>
    <link:footnoteArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="FeeWaiverOrReimbursementOverAssets_5" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_5" xlink:type="arc"/>
    <link:loc xlink:href="#Item_101" xlink:label="Item_101_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_101_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_5" xlink:type="arc"/>
    <link:loc xlink:href="#Item_102" xlink:label="Item_102_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_102_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_5" xlink:type="arc"/>
    <link:loc xlink:href="#Item_104" xlink:label="Item_104_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_104_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_5" xlink:type="arc"/>
    <link:loc xlink:href="#Item_105" xlink:label="Item_105_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_105_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_5" xlink:type="arc"/>
    <link:loc xlink:href="#Item_106" xlink:label="Item_106_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_106_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_5" xlink:type="arc"/>
    <link:loc xlink:href="#Item_107" xlink:label="Item_107_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_107_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_5" xlink:type="arc"/>
    <link:loc xlink:href="#Item_125" xlink:label="MaximumDeferredSalesChargeOverOther_5" xlink:type="locator"/>
    <link:footnote id="footnote_MaximumDeferredSalesChargeOverOther_5" xlink:label="footnote_MaximumDeferredSalesChargeOverOther_5" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">A contingent deferred sales charge ("CDSC") is imposed on Class B Shares redeemed within six years of purchase, declining from a rate of 5% in the first year to 1% in the sixth year, and eliminated thereafter. A CDSC of 1% is imposed on Class C Shares redeemed within 12 months of purchase.</link:footnote>
    <link:footnoteArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="MaximumDeferredSalesChargeOverOther_5" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_5" xlink:type="arc"/>
    <link:loc xlink:href="#Item_126" xlink:label="Item_126_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_126_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_5" xlink:type="arc"/>
    <link:loc xlink:href="#Item_127" xlink:label="Item_127_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_127_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_5" xlink:type="arc"/>
    <link:loc xlink:href="#Item_128" xlink:label="Item_128_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_128_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_5" xlink:type="arc"/>
    <link:loc xlink:href="#Item_129" xlink:label="Item_129_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_129_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_5" xlink:type="arc"/>
    <link:loc xlink:href="#Item_131" xlink:label="Item_131_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_131_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_5" xlink:type="arc"/>
    <link:loc xlink:href="#Item_132" xlink:label="Item_132_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_132_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_5" xlink:type="arc"/>
    <link:loc xlink:href="#Item_103" xlink:label="FeeWaiverOrReimbursementOverAssets_6" xlink:type="locator"/>
    <link:footnote id="footnote_FeeWaiverOrReimbursementOverAssets_6" xlink:label="footnote_FeeWaiverOrReimbursementOverAssets_6" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">The Investment Adviser has agreed to (i) waive a portion of its management fees in order to achieve an effective net management fee rate of 0.79% as an annual percentage rate of the average daily net assets of the Fund; and (ii) reduce or limit &#x201C;Other Expenses&#x201D; (excluding acquired fund fees and expenses, transfer agency fees and expenses, taxes, interest, brokerage fees, litigation, indemnification, shareholder meeting and other extraordinary expenses) to 0.014% of the Fund&#x2019;s average daily net assets. These arrangements will remain in effect through at least December 29, 2013, and prior to such date, the Investment Adviser may not terminate the arrangements without the approval of the Board of Trustees. The Fund&#x2019;s &#x201C;Other Expenses&#x201D; may be further reduced by any custody and transfer agency fee credits received by the Fund.</link:footnote>
    <link:footnoteArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="FeeWaiverOrReimbursementOverAssets_6" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_6" xlink:type="arc"/>
    <link:loc xlink:href="#Item_120" xlink:label="Item_120_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_120_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_6" xlink:type="arc"/>
    <link:loc xlink:href="#Item_121" xlink:label="Item_121_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_121_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_6" xlink:type="arc"/>
    <link:loc xlink:href="#Item_122" xlink:label="Item_122_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_122_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_6" xlink:type="arc"/>
    <link:loc xlink:href="#Item_123" xlink:label="Item_123_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_123_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_6" xlink:type="arc"/>
    <link:loc xlink:href="#Item_142" xlink:label="FeeWaiverOrReimbursementOverAssets_7" xlink:type="locator"/>
    <link:footnote id="footnote_FeeWaiverOrReimbursementOverAssets_7" xlink:label="footnote_FeeWaiverOrReimbursementOverAssets_7" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">The Investment Adviser has agreed to (i) waive a portion of its management fees in order to achieve an effective net management fee rate of no higher than 0.93% as an annual percentage rate of the average daily net assets of the Fund (achieved by applying this rate to the first $2 billion in Fund assets, and the lower contractual rates thereafter); and (ii) reduce or limit "Other Expenses" (excluding acquired fund fees and expenses, transfer agency fees and expenses, service fees, shareholder administration fees, taxes, interest, brokerage fees, litigation, indemnification, shareholder meeting and other extraordinary expenses) to 0.004% of the Fund's average daily net assets. These arrangements will remain in effect through at least December 29, 2013, and prior to such date, the Investment Adviser may not terminate the arrangements without the approval of the Board of Trustees. The Fund's "Other Expenses" may be further reduced by any custody and transfer agency fee credits received by the Fund.</link:footnote>
    <link:footnoteArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="FeeWaiverOrReimbursementOverAssets_7" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_7" xlink:type="arc"/>
    <link:loc xlink:href="#Item_143" xlink:label="Item_143_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_143_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_7" xlink:type="arc"/>
    <link:loc xlink:href="#Item_144" xlink:label="Item_144_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_144_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_7" xlink:type="arc"/>
    <link:loc xlink:href="#Item_145" xlink:label="Item_145_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_145_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_7" xlink:type="arc"/>
    <link:loc xlink:href="#Item_146" xlink:label="Item_146_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_146_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_7" xlink:type="arc"/>
    <link:loc xlink:href="#Item_147" xlink:label="Item_147_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_147_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_7" xlink:type="arc"/>
    <link:loc xlink:href="#Item_148" xlink:label="Item_148_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_148_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_7" xlink:type="arc"/>
    <link:loc xlink:href="#Item_135" xlink:label="NetExpensesOverAssets" xlink:type="locator"/>
    <link:footnote id="footnote_NetExpensesOverAssets" xlink:label="footnote_NetExpensesOverAssets" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">The Fund's "Total Annual Fund Operating Expenses After Fee Waiver and Expense Limitation" have been restated to reflect the fee waiver and expense limitation currently in effect.</link:footnote>
    <link:footnoteArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="NetExpensesOverAssets" xlink:to="footnote_NetExpensesOverAssets" xlink:type="arc"/>
    <link:loc xlink:href="#Item_135" xlink:label="Item_135_lbl" xlink:type="locator"/>
    <link:footnote id="footnote_NetExpensesOverAssets_3" xlink:label="footnote_NetExpensesOverAssets_3" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">After Fee Waiver and Expense Limitation</link:footnote>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_135_lbl" xlink:to="footnote_NetExpensesOverAssets_3" xlink:type="arc"/>
    <link:loc xlink:href="#Item_136" xlink:label="Item_136_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_136_lbl" xlink:to="footnote_NetExpensesOverAssets" xlink:type="arc"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_136_lbl" xlink:to="footnote_NetExpensesOverAssets_3" xlink:type="arc"/>
    <link:loc xlink:href="#Item_137" xlink:label="Item_137_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_137_lbl" xlink:to="footnote_NetExpensesOverAssets" xlink:type="arc"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_137_lbl" xlink:to="footnote_NetExpensesOverAssets_3" xlink:type="arc"/>
    <link:loc xlink:href="#Item_138" xlink:label="Item_138_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_138_lbl" xlink:to="footnote_NetExpensesOverAssets" xlink:type="arc"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_138_lbl" xlink:to="footnote_NetExpensesOverAssets_3" xlink:type="arc"/>
    <link:loc xlink:href="#Item_139" xlink:label="Item_139_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_139_lbl" xlink:to="footnote_NetExpensesOverAssets" xlink:type="arc"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_139_lbl" xlink:to="footnote_NetExpensesOverAssets_3" xlink:type="arc"/>
    <link:loc xlink:href="#Item_140" xlink:label="Item_140_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_140_lbl" xlink:to="footnote_NetExpensesOverAssets" xlink:type="arc"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_140_lbl" xlink:to="footnote_NetExpensesOverAssets_3" xlink:type="arc"/>
    <link:loc xlink:href="#Item_141" xlink:label="Item_141_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_141_lbl" xlink:to="footnote_NetExpensesOverAssets" xlink:type="arc"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_141_lbl" xlink:to="footnote_NetExpensesOverAssets_3" xlink:type="arc"/>
    <link:loc xlink:href="#Item_156" xlink:label="FeeWaiverOrReimbursementOverAssets_8" xlink:type="locator"/>
    <link:footnote id="footnote_FeeWaiverOrReimbursementOverAssets_8" xlink:label="footnote_FeeWaiverOrReimbursementOverAssets_8" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">The Investment Adviser has agreed to (i) waive a portion of its management fees in order to achieve an effective net management fee rate of 0.90% as an annual percentage rate of the average daily net assets of the Fund; and (ii) reduce or limit "Other Expenses" (excluding acquired fund fees and expenses, transfer agency fees and expenses, service fees, shareholder administration fees, taxes, interest, brokerage fees, litigation, indemnification, shareholder meeting and other extraordinary expenses) to 0.014% of the Fund's average daily net assets. These arrangements will remain in effect through at least December 29, 2013, and prior to such date, the Investment Adviser may not terminate the arrangements without the approval of the Board of Trustees. The Fund's "Other Expenses" may be further reduced by any custody and transfer agency fee credits received by the Fund.</link:footnote>
    <link:footnoteArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="FeeWaiverOrReimbursementOverAssets_8" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_8" xlink:type="arc"/>
    <link:loc xlink:href="#Item_157" xlink:label="Item_157_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_157_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_8" xlink:type="arc"/>
    <link:loc xlink:href="#Item_158" xlink:label="Item_158_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_158_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_8" xlink:type="arc"/>
    <link:loc xlink:href="#Item_159" xlink:label="Item_159_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_159_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_8" xlink:type="arc"/>
    <link:loc xlink:href="#Item_160" xlink:label="Item_160_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_160_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_8" xlink:type="arc"/>
    <link:loc xlink:href="#Item_161" xlink:label="Item_161_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_161_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_8" xlink:type="arc"/>
    <link:loc xlink:href="#Item_162" xlink:label="Item_162_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_162_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_8" xlink:type="arc"/>
    <link:loc xlink:href="#Item_170" xlink:label="MaximumDeferredSalesChargeOverOther_6" xlink:type="locator"/>
    <link:footnote id="footnote_MaximumDeferredSalesChargeOverOther_6" xlink:label="footnote_MaximumDeferredSalesChargeOverOther_6" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">A contingent deferred sales charge (&#x201C;CDSC&#x201D;) is imposed on Class B Shares redeemed within six years of purchase, declining from a rate of 5% in the first year to 1% in the sixth year, and eliminated thereafter. A CDSC of 1% is imposed on Class C Shares redeemed within 12 months of purchase.</link:footnote>
    <link:footnoteArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="MaximumDeferredSalesChargeOverOther_6" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_6" xlink:type="arc"/>
    <link:loc xlink:href="#Item_171" xlink:label="Item_171_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_171_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_6" xlink:type="arc"/>
    <link:loc xlink:href="#Item_172" xlink:label="Item_172_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_172_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_6" xlink:type="arc"/>
    <link:loc xlink:href="#Item_173" xlink:label="Item_173_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_173_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_6" xlink:type="arc"/>
    <link:loc xlink:href="#Item_174" xlink:label="Item_174_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_174_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_6" xlink:type="arc"/>
    <link:loc xlink:href="#Item_175" xlink:label="Item_175_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_175_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_6" xlink:type="arc"/>
    <link:loc xlink:href="#Item_176" xlink:label="Item_176_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_176_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_6" xlink:type="arc"/>
    <link:loc xlink:href="#Item_184" xlink:label="Item_184_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_184_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_6" xlink:type="arc"/>
    <link:loc xlink:href="#Item_185" xlink:label="Item_185_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_185_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_6" xlink:type="arc"/>
    <link:loc xlink:href="#Item_186" xlink:label="Item_186_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_186_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_6" xlink:type="arc"/>
    <link:loc xlink:href="#Item_187" xlink:label="Item_187_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_187_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_6" xlink:type="arc"/>
    <link:loc xlink:href="#Item_188" xlink:label="Item_188_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_188_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_6" xlink:type="arc"/>
    <link:loc xlink:href="#Item_189" xlink:label="Item_189_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_189_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_6" xlink:type="arc"/>
    <link:loc xlink:href="#Item_190" xlink:label="FeeWaiverOrReimbursementOverAssets_9" xlink:type="locator"/>
    <link:footnote id="footnote_FeeWaiverOrReimbursementOverAssets_9" xlink:label="footnote_FeeWaiverOrReimbursementOverAssets_9" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">The Investment Adviser has agreed to reduce or limit "Other Expenses" (excluding acquired fund fees and expenses, transfer agency fees and expenses, service fees, shareholder administration fees, taxes, interest, brokerage fees, litigation, indemnification, shareholder meeting and other extraordinary expenses) to 0.064% of the Fund's average daily net assets, through at least December 29, 2013, and prior to such date, the Investment Adviser may not terminate the arrangement without the approval of the Board of Trustees. The Fund's "Other Expenses" may be further reduced by any custody and transfer agency fee credits received by the Fund.</link:footnote>
    <link:footnoteArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="FeeWaiverOrReimbursementOverAssets_9" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_9" xlink:type="arc"/>
    <link:loc xlink:href="#Item_191" xlink:label="Item_191_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_191_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_9" xlink:type="arc"/>
    <link:loc xlink:href="#Item_192" xlink:label="Item_192_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_192_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_9" xlink:type="arc"/>
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    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_193_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_9" xlink:type="arc"/>
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    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_81_lbl" xlink:to="footnote_NetExpensesOverAssets_3" xlink:type="arc"/>
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    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_84_lbl" xlink:to="footnote_NetExpensesOverAssets_3" xlink:type="arc"/>
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    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_93_lbl" xlink:to="footnote_NetExpensesOverAssets_3" xlink:type="arc"/>
    <link:loc xlink:href="#Item_94" xlink:label="Item_94_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_94_lbl" xlink:to="footnote_NetExpensesOverAssets_3" xlink:type="arc"/>
    <link:loc xlink:href="#Item_95" xlink:label="Item_95_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_95_lbl" xlink:to="footnote_NetExpensesOverAssets_3" xlink:type="arc"/>
    <link:loc xlink:href="#Item_96" xlink:label="Item_96_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_96_lbl" xlink:to="footnote_NetExpensesOverAssets_3" xlink:type="arc"/>
    <link:loc xlink:href="#Item_97" xlink:label="Item_97_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_97_lbl" xlink:to="footnote_NetExpensesOverAssets_3" xlink:type="arc"/>
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    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_98_lbl" xlink:to="footnote_NetExpensesOverAssets_3" xlink:type="arc"/>
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