v3.25.4
Vanguard Emerging Markets Select Stock Fund Expense Example - Investor Prospectus [Member] - Vanguard Emerging Markets Select Stock Fund - Investor Shares
Oct. 31, 2025
USD ($)
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 84
Expense Example, with Redemption, 3 Years 262
Expense Example, with Redemption, 5 Years 455
Expense Example, with Redemption, 10 Years $ 1,014