Class A Class C and Investor Class [Member] Shareholder Fees - Class A, Class C and Investor Class - MERIDIAN CONTRARIAN FUND |
Jun. 30, 2026 |
|---|---|
| Investor 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%) |
| Class A | |
| Prospectus [Line Items] | |
| Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) | 5.75% |
| Maximum Deferred Sales Charge (as a percentage of Offering Price) | 0.00% |
| Redemption Fee (as a percentage of Amount Redeemed) | (2.00%) |
| Class C | |
| 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) | 1.00% |
| Redemption Fee (as a percentage of Amount Redeemed) | 0.00% |