Legacy Class [Member] Annual Fund Operating Expenses - Legacy Class - MERIDIAN HEDGED EQUITY FUND |
Jun. 30, 2026 |
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| Prospectus [Line Items] | ||||||||
| Fee Waiver or Reimbursement over Assets, Date of Termination | one year after the date of this prospectus | |||||||
| Legacy Class | ||||||||
| Prospectus [Line Items] | ||||||||
| Management Fees (as a percentage of Assets) | 0.91% | |||||||
| Other Expenses (as a percentage of Assets): | 0.69% | |||||||
| Acquired Fund Fees and Expenses | 0.02% | |||||||
| Expenses (as a percentage of Assets) | 1.62% | [1] | ||||||
| Fee Waiver or Reimbursement | (0.35%) | |||||||
| Net Expenses (as a percentage of Assets) | 1.27% | [2],[3] | ||||||
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