Legacy Class and Institutional Class [Member] Shareholder Fees - Legacy Class and Institutional Class - MERIDIAN GROWTH FUND |
Jun. 30, 2026 |
|---|---|
| Legacy Class | |
| Prospectus [Line Items] | |
| Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) | 0.00% |
| Maximum Deferred Sales Charge (as a percentage of Offering Price) | 0.00% |
| Redemption Fee (as a percentage of Amount Redeemed) | (2.00%) |
| Institutional Class | |
| Prospectus [Line Items] | |
| Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) | 0.00% |
| Maximum Deferred Sales Charge (as a percentage of Offering Price) | 0.00% |
| Redemption Fee (as a percentage of Amount Redeemed) | (2.00%) |