v3.25.2
S000031344 [Member] Expense Example - Columbia Quality Income Fund
May 31, 2025
USD ($)
Columbia Quality Income Fund Institutional 2 Class  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 58
Expense Example, with Redemption, 3 Years 193
Expense Example, with Redemption, 5 Years 341
Expense Example, with Redemption, 10 Years 769
Columbia Quality Income Fund Institutional 3 Class  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 53
Expense Example, with Redemption, 3 Years 175
Expense Example, with Redemption, 5 Years 309
Expense Example, with Redemption, 10 Years 698
Columbia Quality Income Fund Class A  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 389
Expense Example, with Redemption, 3 Years 589
Expense Example, with Redemption, 5 Years 805
Expense Example, with Redemption, 10 Years 1,427
Columbia Quality Income Fund Class C  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 268
Expense Example, with Redemption, 3 Years 531
Expense Example, with Redemption, 5 Years 918
Expense Example, with Redemption, 10 Years 1,805
Columbia Quality Income Fund Institutional Class  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 66
Expense Example, with Redemption, 3 Years 219
Expense Example, with Redemption, 5 Years 385
Expense Example, with Redemption, 10 Years $ 866