S000062249 [Member] Expense Example - TCW METWEST Investment Grade Credit Fund |
Mar. 31, 2026
USD ($)
|
|---|---|
| Class I | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | $ 50 |
| Expense Example, with Redemption, 3 Years | 300 |
| Expense Example, with Redemption, 5 Years | 569 |
| Expense Example, with Redemption, 10 Years | 1,339 |
| Class M | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | 72 |
| Expense Example, with Redemption, 3 Years | 385 |
| Expense Example, with Redemption, 5 Years | 721 |
| Expense Example, with Redemption, 10 Years | $ 1,671 |