GMO Strategic Opportunities Allocation Fund Expense Example - GMO Strategic Opportunities Allocation Fund - Class III	Feb. 28, 2026 USD ($)
Prospectus [Line Items]
Expense Example, with Redemption, 1 Year	$ 93
Expense Example, with Redemption, 3 Years	316
Expense Example, with Redemption, 5 Years	557
Expense Example, with Redemption, 10 Years	$ 1,249

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