S000000551 [Member] Expense Example - Nuveen Virginia Municipal Bond Fund |
May 31, 2026
USD ($)
|
|---|---|
| Nuveen Virginia Municipal Bond Fund - Class A | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | $ 490 |
| Expense Example, with Redemption, 3 Years | 647 |
| Expense Example, with Redemption, 5 Years | 821 |
| Expense Example, with Redemption, 10 Years | 1,326 |
| Nuveen Virginia Municipal Bond Fund - Class I | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | 53 |
| Expense Example, with Redemption, 3 Years | 173 |
| Expense Example, with Redemption, 5 Years | 309 |
| Expense Example, with Redemption, 10 Years | 705 |
| Class C | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | 155 |
| Expense Example, with Redemption, 3 Years | 487 |
| Expense Example, with Redemption, 5 Years | 846 |
| Expense Example, with Redemption, 10 Years | $ 1,859 |