v3.26.1
Expense Example - Eaton Vance International Small-Cap Fund - Eaton Vance International Small-Cap Fund
Nov. 30, 2025
USD ($)
A  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 654
Expense Example, with Redemption, 3 Years 1,244
Expense Example, with Redemption, 5 Years 1,858
Expense Example, with Redemption, 10 Years 3,507
I  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 111
Expense Example, with Redemption, 3 Years 683
Expense Example, with Redemption, 5 Years 1,282
Expense Example, with Redemption, 10 Years $ 2,904