v3.26.1
Vanguard Baillie Gifford Global Positive Impact Stock Fund Expense Example - Retail Prospectus [Member] - Vanguard Baillie Gifford Global Positive Impact Stock Fund - Investor Shares
Dec. 31, 2025
USD ($)
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 60
Expense Example, with Redemption, 3 Years 189
Expense Example, with Redemption, 5 Years 329
Expense Example, with Redemption, 10 Years $ 738