Annual Total Returns |
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
Dec. 31, 2022 |
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
Dec. 31, 2018 |
Dec. 31, 2017 |
Dec. 31, 2016 |
|---|---|---|---|---|---|---|---|---|---|---|
| BNY Mellon Intermediate Municipal Bond Fund, Inc. | BNY Mellon Intermediate Municipal Bond Fund, Inc. | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 4.85% | 0.96% | 5.33% | (7.29%) | 0.75% | 4.28% | 6.95% | 0.70% | 4.61% | (0.30%) |