Legacy Class and Institutional Class [Member] Expense Example - Legacy Class and Institutional Class - MERIDIAN GROWTH FUND |
Jun. 30, 2026
USD ($)
|
|---|---|
| Legacy Class | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | $ 98 |
| Expense Example, with Redemption, 3 Years | 306 |
| Expense Example, with Redemption, 5 Years | 531 |
| Expense Example, with Redemption, 10 Years | 1,177 |
| Institutional Class | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | 92 |
| Expense Example, with Redemption, 3 Years | 292 |
| Expense Example, with Redemption, 5 Years | 508 |
| Expense Example, with Redemption, 10 Years | $ 1,130 |