Vanguard Global ESG Select Stock Fund Average Annual Total Returns - Retail Prospectus [Member] |
12 Months Ended | 60 Months Ended | 79 Months Ended | |
|---|---|---|---|---|
Jan. 31, 2026 |
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2025 |
|
| FTSE All-World Index (reflects no deduction for fees or expenses)[Member] | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 22.98% | 11.56% | 13.44% | |
| Investor Shares | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 12.21% | 10.65% | 13.15% | |
| Performance Inception Date | Jun. 05, 2019 | |||
| Investor Shares | After Taxes on Distributions | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 10.90% | 9.88% | 12.48% | |
| Investor Shares | After Taxes on Distributions and Sales | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 7.95% | 8.31% | 10.57% | |
| Admiral Shares | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 12.32% | 10.76% | 13.26% | |
| Performance Inception Date | Jun. 05, 2019 |