v3.26.3
Legacy Class [Member] Expense Example - Legacy Class - MERIDIAN HEDGED EQUITY FUND - Legacy Class
Jun. 30, 2026
USD ($)
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 129
Expense Example, with Redemption, 3 Years 477
Expense Example, with Redemption, 5 Years 849
Expense Example, with Redemption, 10 Years $ 1,894