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Vanguard Global ESG Select Stock Fund Annual Total Returns
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Retail Prospectus [Member] | Vanguard Global ESG Select Stock Fund | Investor Shares            
Prospectus [Line Items]            
Annual Return [Percent] 12.21% 13.51% 19.51% (10.84%) 22.20% 19.31%