Annual Total Returns - Share class |
12 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
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 |
Dec. 31, 2015 |
|
| Capital Group California Core Municipal Fund | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 1.41% | 3.79% | (3.96%) | 0.01% | 3.81% | 4.61% | 1.69% | 2.96% | (0.02%) | 2.07% |
| Capital Group California Short-Term Municipal Fund | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 2.04% | 2.82% | (2.72%) | (0.15%) | 2.33% | 3.02% | 1.39% | 1.54% | (0.33%) | 0.76% |