American Funds Balanced Allocation Portfolio 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 |
|
| American Funds Balanced Allocation Portfolio | Class B | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 17.35% | 12.07% | 16.72% | (16.53%) | 12.55% | 15.84% | 19.88% | (3.95%) | 17.19% | 8.04% |