Investment Objectives and Goals - Vanguard New Jersey Long-Term Tax-Exempt Fund |
Nov. 30, 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 New Jersey Long-Term Tax-Exempt Fund (the “Fund”) seeks to provide current income that is exempt from both federal and New Jersey personal income taxes. The Fund is intended for New Jersey residents only. |