S000034126 [Member] 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 |
|
| TCW METWEST UNCONSTRAINED BOND FUND | Class M | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 7.76% | 5.79% | 7.47% | (8.42%) | 0.77% | 4.51% | 6.17% | 0.67% | 3.66% | 3.50% |