Annual Total Returns |
12 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
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 |
|
| Federated Hermes Municipal Bond Fund Inc. | A | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 2.44% | 1.44% | 6.84% | (10.78%) | 2.06% | 4.72% | 7.96% | 0.07% | 5.07% | 0.47% |