v3.26.3
S000037262 [Member] Investment Objectives and Goals - S000037262 [Member]
May 31, 2026
Prospectus [Line Items]  
Risk/Return [Heading] Summary of the Fund
Objective [Heading] Investment Objective
Objective, Primary [Text Block]
Columbia Adaptive Risk Allocation Fund (the Fund) pursues consistent total returns by seeking to allocate risks across multiple asset classes.