Risk Lose Money [Member] Investment Objectives and Goals - S000010615 [Member]

May 31, 2025

Prospectus [Line Items]

Risk/Return [Heading]

Summary of the Fund

Objective [Heading]

Investment Objective

Objective, Primary [Text Block]

Columbia High Yield Municipal Fund (the Fund) seeks total return, consisting of current income exempt from federal income tax and capital appreciation.