Shareholder Report, Average Annual Return (Details)	12 Months Ended	60 Months Ended	120 Months Ended
Shareholder Report, Average Annual Return (Details)	Jul. 31, 2025	Jul. 31, 2025	Jul. 31, 2025
Columbia Disciplined Value Fund - Class A
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class A (including sales charges)
Average Annual Return, Percent	0.57%	13.21%	8.53%
Columbia Disciplined Value Fund - Class C
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class C (including sales charges)
Average Annual Return, Percent	4.99%	13.69%	8.36%
Columbia Disciplined Value Fund - Institutional Class
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Institutional Class
Average Annual Return, Percent	7.00%	14.82%	9.44%
Without Sales Load [Member]
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Russell 1000® Index
Without Sales Load [Member] \| Columbia Disciplined Value Fund - Class A
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class A (excluding sales charges)
Average Annual Return, Percent	6.72%	14.55%	9.17%
Without Sales Load [Member] \| Columbia Disciplined Value Fund - Class C
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Class C (excluding sales charges)
Average Annual Return, Percent	5.94%	13.69%	8.36%
Russell 1000® Index [Member]
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Russell 1000® Index
Average Annual Return, Percent	16.54%	15.49%	13.38%
Russell 1000® Value Index [Member]
Average Annual Return [Line Items]
Line Graph and Table Measure Name	Russell 1000® Value Index
Average Annual Return, Percent	8.79%	13.18%	9.20%