Annual Fund Operating Expenses - Vanguard Ohio Long-Term Tax-Exempt Fund - Investor Shares |
Nov. 30, 2025 |
|---|---|
| Prospectus [Line Items] | |
| Management Fees (as a percentage of Assets) | 0.08% |
| Distribution and Service (12b-1) Fees | 0.00% |
| Other Expenses (as a percentage of Assets): | 0.01% |
| Expenses (as a percentage of Assets) | 0.09% |