GMO Small Cap Quality Fund Annual Fund Operating Expenses - GMO Small Cap Quality Fund |
Feb. 28, 2025 |
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|---|---|---|---|---|---|---|---|---|
| Prospectus [Line Items] | ||||||||
| Fee Waiver or Reimbursement over Assets, Date of Termination | <span style="color:#000000;font-family:Times New Roman;font-size:8pt;font-style:italic;">June 30, 2026</span><span style="color:#000000;font-family:Times New Roman;font-size:8pt;font-style:italic;">June 30, 2026</span> | |||||||
| Class III | ||||||||
| Prospectus [Line Items] | ||||||||
| Management Fees (as a percentage of Assets) | 0.75% | [1] | ||||||
| Other Expenses (as a percentage of Assets): | 0.09% | |||||||
| Expenses (as a percentage of Assets) | 0.84% | |||||||
| Fee Waiver or Reimbursement | (0.08%) | [1] | ||||||
| Net Expenses (as a percentage of Assets) | 0.76% | |||||||
| Class IV | ||||||||
| Prospectus [Line Items] | ||||||||
| Management Fees (as a percentage of Assets) | 0.70% | [1] | ||||||
| Other Expenses (as a percentage of Assets): | 0.09% | |||||||
| Expenses (as a percentage of Assets) | 0.79% | |||||||
| Fee Waiver or Reimbursement | (0.08%) | [1] | ||||||
| Net Expenses (as a percentage of Assets) | 0.71% | |||||||
| Class V | ||||||||
| Prospectus [Line Items] | ||||||||
| Management Fees (as a percentage of Assets) | 0.685% | [1] | ||||||
| Other Expenses (as a percentage of Assets): | 0.09% | |||||||
| Expenses (as a percentage of Assets) | 0.78% | |||||||
| Fee Waiver or Reimbursement | (0.08%) | [1] | ||||||
| Net Expenses (as a percentage of Assets) | 0.70% | |||||||
| Class VI | ||||||||
| Prospectus [Line Items] | ||||||||
| Management Fees (as a percentage of Assets) | 0.655% | [1] | ||||||
| Other Expenses (as a percentage of Assets): | 0.09% | |||||||
| Expenses (as a percentage of Assets) | 0.75% | |||||||
| Fee Waiver or Reimbursement | (0.08%) | [1] | ||||||
| Net Expenses (as a percentage of Assets) | 0.67% | |||||||
| Class R6 | ||||||||
| Prospectus [Line Items] | ||||||||
| Management Fees (as a percentage of Assets) | 0.75% | [1] | ||||||
| Other Expenses (as a percentage of Assets): | 0.09% | |||||||
| Expenses (as a percentage of Assets) | 0.84% | |||||||
| Fee Waiver or Reimbursement | (0.08%) | [1] | ||||||
| Net Expenses (as a percentage of Assets) | 0.76% | |||||||
| Class I | ||||||||
| Prospectus [Line Items] | ||||||||
| Management Fees (as a percentage of Assets) | 0.75% | [1] | ||||||
| Other Expenses (as a percentage of Assets): | 0.19% | [2] | ||||||
| Expenses (as a percentage of Assets) | 0.94% | |||||||
| Fee Waiver or Reimbursement | (0.08%) | [1],[2],[3] | ||||||
| Net Expenses (as a percentage of Assets) | 0.86% | |||||||
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