S000000549 [Member] Expense Example - Nuveen New Mexico Municipal Bond Fund |
May 31, 2025
USD ($)
|
|---|---|
| Class A | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | $ 504 |
| Expense Example, with Redemption, 3 Years | 690 |
| Expense Example, with Redemption, 5 Years | 897 |
| Expense Example, with Redemption, 10 Years | 1,494 |
| Class C | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | 169 |
| Expense Example, with Redemption, 3 Years | 531 |
| Expense Example, with Redemption, 5 Years | 923 |
| Expense Example, with Redemption, 10 Years | 2,021 |
| Class I | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | 67 |
| Expense Example, with Redemption, 3 Years | 219 |
| Expense Example, with Redemption, 5 Years | 389 |
| Expense Example, with Redemption, 10 Years | $ 884 |