S000010796 [Member] Investment Objectives and Goals - S000010796 [Member] |
Jan. 31, 2026 |
|---|---|
| Prospectus [Line Items] | |
| Risk/Return [Heading] | Summary of Columbia Capital Allocation Moderate Conservative Portfolio |
| Objective [Heading] | Investment Objective |
| Objective, Primary [Text Block] | Columbia Capital Allocation Moderate Conservative Portfolio (Moderate Conservative Portfolio or the Fund) is designed for investors seeking the highest level of total return that is consistent with a moderate conservative level of risk.
|