Fees and Expenses - Goldman Sachs Global Managed Beta Fund	Feb. 28, 2026
Prospectus [Line Items]
Expense Heading [Optional Text]	FEES AND EXPENSES OF THE FUND
Expense Narrative [Text Block]	This table describes the fees and expenses that you may pay if you buy, hold and sell shares of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and Example below.
Other Expenses, New Fund, Based on Estimates [Text]	The “Other Expenses” for Investor Shares have been estimated to reflect expenses expected to be incurred during the current fiscal year.
Expenses Not Correlated to Ratio Due to Acquired Fund Fees [Text]	The “Total Annual Fund Operating Expenses” and “Total Annual Fund Operating Expenses After Fee Waiver” do not correlate to the ratios of the net and total expenses to average net assets provided in the Financial Highlights, which reflect the operating expenses of the Fund and do not include “Acquired (Underlying) Fund Fees and Expenses.”
Operating Expenses Caption [Optional Text]	Annual Fund Operating Expenses(expenses that you pay each year as a percentage of the value of your investment)
Expense Example [Heading]	EXPENSE EXAMPLE
Expense Example Narrative [Text Block]	This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in Investor Shares of the Fund for the time periods indicated and then redeem all of your Investor Shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses remain the same (except that the Example incorporates any applicable fee waiver and/or 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:
Portfolio Turnover [Heading]	PORTFOLIO TURNOVER
Portfolio Turnover [Text Block]	The Fund pays transaction costs when it buys and sells securities or instruments (i.e., “turns over” its portfolio). A high rate of portfolio turnover may result in increased transaction costs, 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’s performance. The Fund’s portfolio turnover rate for the fiscal year ended August 31, 2025 was 31% of the average value of its portfolio.
Portfolio Turnover, Rate	31.00%

Fees and Expenses - Goldman Sachs Global Managed Beta Fund

Feb. 28, 2026

FEES AND EXPENSES OF THE FUND

This table describes the fees and expenses that you may pay if you buy, hold and sell shares of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and Example below.

Other Expenses, New Fund, Based on Estimates [Text]

The “Other Expenses” for Investor Shares have been estimated to reflect expenses expected to be incurred during the current fiscal year.

Expenses Not Correlated to Ratio Due to Acquired Fund Fees [Text]

The “Total Annual Fund Operating Expenses” and “Total Annual Fund Operating Expenses After Fee Waiver” do not correlate to the ratios of the net and total expenses to average net assets provided in the Financial Highlights, which reflect the operating expenses of the Fund and do not include “Acquired (Underlying) Fund Fees and Expenses.”

Operating Expenses Caption [Optional Text]

Annual Fund Operating Expenses(expenses that you pay each year as a percentage of the value of your investment)

Expense Example [Heading]

EXPENSE EXAMPLE

Expense Example Narrative [Text Block]

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds.

The Example assumes that you invest $10,000 in Investor Shares of the Fund for the time periods indicated and then redeem all of your Investor Shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses remain the same (except that the Example incorporates any applicable fee waiver and/or 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:

Portfolio Turnover [Heading]

PORTFOLIO TURNOVER

Portfolio Turnover [Text Block]

The Fund pays transaction costs when it buys and sells securities or instruments (i.e., “turns over” its portfolio). A high rate of portfolio turnover may result in increased transaction costs, 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’s performance. The Fund’s portfolio turnover rate for the fiscal year ended August 31, 2025 was 31% of the average value of its portfolio.

Portfolio Turnover, Rate

31.00%