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Vanguard ESG U.S. Stock ETF Investment Objectives and Goals - ETF Prospectus [Member] - Vanguard ESG U.S. Stock ETF
Aug. 31, 2025
Prospectus [Line Items]  
Risk/Return [Heading] <span style="color:#000000;font-family:Arial;font-size:13pt;font-weight:bold;">Fund Summary</span>
Objective [Heading] <span style="color:#000000;font-family:Arial;font-size:10pt;font-weight:bold;">Investment Objective</span>
Objective, Primary [Text Block] Vanguard ESG U.S. Stock ETF (the “Fund”) seeks to track the performance of a benchmark index that measures the investment return of large-, mid-, and small-capitalization stocks of U.S. companies and is screened for certain environmental, social, and corporate governance criteria.