Shareholder Report, Holdings (Details)
|
May 31, 2025 |
| Columbia Dividend Income Fund - Class A | JPMorgan Chase & Co. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Columbia Dividend Income Fund - Class A | Microsoft Corp. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Columbia Dividend Income Fund - Class A | Walmart, Inc. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.90%
|
| Columbia Dividend Income Fund - Class A | Johnson & Johnson [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Columbia Dividend Income Fund - Class A | Exxon Mobil Corp. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Columbia Dividend Income Fund - Class A | Procter & Gamble Co. (The) [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Columbia Dividend Income Fund - Class A | Broadcom, Inc. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Columbia Dividend Income Fund - Class A | Home Depot, Inc. (The) [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Columbia Dividend Income Fund - Class A | Cisco Systems, Inc. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Columbia Dividend Income Fund - Class A | Chubb Ltd. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.00%
|
| Columbia Dividend Income Fund - Class A | Financial Services Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
21.10%
|
| Columbia Dividend Income Fund - Class A | Information Technology Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
16.80%
|
| Columbia Dividend Income Fund - Class A | Industrial Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
14.00%
|
| Columbia Dividend Income Fund - Class A | Healthcare Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
10.30%
|
| Columbia Dividend Income Fund - Class A | Consumer Staples Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.40%
|
| Columbia Dividend Income Fund - Class A | Utilities Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.00%
|
| Columbia Dividend Income Fund - Class A | Energy Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.90%
|
| Columbia Dividend Income Fund - Class A | Consumer Discretionary Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.70%
|
| Columbia Dividend Income Fund - Class A | Communications Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.00%
|
| Columbia Dividend Income Fund - Class A | Materials Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Columbia Dividend Income Fund - Class A | Unclassified Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.70%
|
| Columbia Dividend Income Fund - Class A | Common Stock [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.10%
|
| Columbia Dividend Income Fund - Class A | Money Market Funds [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.70%
|
| Columbia Dividend Income Fund - Class C | JPMorgan Chase & Co. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Columbia Dividend Income Fund - Class C | Microsoft Corp. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Columbia Dividend Income Fund - Class C | Walmart, Inc. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.90%
|
| Columbia Dividend Income Fund - Class C | Johnson & Johnson [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Columbia Dividend Income Fund - Class C | Exxon Mobil Corp. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Columbia Dividend Income Fund - Class C | Procter & Gamble Co. (The) [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Columbia Dividend Income Fund - Class C | Broadcom, Inc. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Columbia Dividend Income Fund - Class C | Home Depot, Inc. (The) [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Columbia Dividend Income Fund - Class C | Cisco Systems, Inc. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Columbia Dividend Income Fund - Class C | Chubb Ltd. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.00%
|
| Columbia Dividend Income Fund - Class C | Financial Services Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
21.10%
|
| Columbia Dividend Income Fund - Class C | Information Technology Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
16.80%
|
| Columbia Dividend Income Fund - Class C | Industrial Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
14.00%
|
| Columbia Dividend Income Fund - Class C | Healthcare Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
10.30%
|
| Columbia Dividend Income Fund - Class C | Consumer Staples Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.40%
|
| Columbia Dividend Income Fund - Class C | Utilities Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.00%
|
| Columbia Dividend Income Fund - Class C | Energy Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.90%
|
| Columbia Dividend Income Fund - Class C | Consumer Discretionary Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.70%
|
| Columbia Dividend Income Fund - Class C | Communications Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.00%
|
| Columbia Dividend Income Fund - Class C | Materials Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Columbia Dividend Income Fund - Class C | Unclassified Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.70%
|
| Columbia Dividend Income Fund - Class C | Common Stock [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.10%
|
| Columbia Dividend Income Fund - Class C | Money Market Funds [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.70%
|
| Columbia Dividend Income Fund - Institutional Class | JPMorgan Chase & Co. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Columbia Dividend Income Fund - Institutional Class | Microsoft Corp. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Columbia Dividend Income Fund - Institutional Class | Walmart, Inc. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.90%
|
| Columbia Dividend Income Fund - Institutional Class | Johnson & Johnson [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Columbia Dividend Income Fund - Institutional Class | Exxon Mobil Corp. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Columbia Dividend Income Fund - Institutional Class | Procter & Gamble Co. (The) [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Columbia Dividend Income Fund - Institutional Class | Broadcom, Inc. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Columbia Dividend Income Fund - Institutional Class | Home Depot, Inc. (The) [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Columbia Dividend Income Fund - Institutional Class | Cisco Systems, Inc. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Columbia Dividend Income Fund - Institutional Class | Chubb Ltd. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.00%
|
| Columbia Dividend Income Fund - Institutional Class | Financial Services Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
21.10%
|
| Columbia Dividend Income Fund - Institutional Class | Information Technology Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
16.80%
|
| Columbia Dividend Income Fund - Institutional Class | Industrial Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
14.00%
|
| Columbia Dividend Income Fund - Institutional Class | Healthcare Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
10.30%
|
| Columbia Dividend Income Fund - Institutional Class | Consumer Staples Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.40%
|
| Columbia Dividend Income Fund - Institutional Class | Utilities Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.00%
|
| Columbia Dividend Income Fund - Institutional Class | Energy Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.90%
|
| Columbia Dividend Income Fund - Institutional Class | Consumer Discretionary Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.70%
|
| Columbia Dividend Income Fund - Institutional Class | Communications Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.00%
|
| Columbia Dividend Income Fund - Institutional Class | Materials Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Columbia Dividend Income Fund - Institutional Class | Unclassified Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.70%
|
| Columbia Dividend Income Fund - Institutional Class | Common Stock [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.10%
|
| Columbia Dividend Income Fund - Institutional Class | Money Market Funds [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.70%
|
| Columbia Dividend Income Fund - Institutional 2 Class | JPMorgan Chase & Co. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Columbia Dividend Income Fund - Institutional 2 Class | Microsoft Corp. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Columbia Dividend Income Fund - Institutional 2 Class | Walmart, Inc. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.90%
|
| Columbia Dividend Income Fund - Institutional 2 Class | Johnson & Johnson [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Columbia Dividend Income Fund - Institutional 2 Class | Exxon Mobil Corp. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Columbia Dividend Income Fund - Institutional 2 Class | Procter & Gamble Co. (The) [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Columbia Dividend Income Fund - Institutional 2 Class | Broadcom, Inc. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Columbia Dividend Income Fund - Institutional 2 Class | Home Depot, Inc. (The) [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Columbia Dividend Income Fund - Institutional 2 Class | Cisco Systems, Inc. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Columbia Dividend Income Fund - Institutional 2 Class | Chubb Ltd. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.00%
|
| Columbia Dividend Income Fund - Institutional 2 Class | Financial Services Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
21.10%
|
| Columbia Dividend Income Fund - Institutional 2 Class | Information Technology Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
16.80%
|
| Columbia Dividend Income Fund - Institutional 2 Class | Industrial Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
14.00%
|
| Columbia Dividend Income Fund - Institutional 2 Class | Healthcare Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
10.30%
|
| Columbia Dividend Income Fund - Institutional 2 Class | Consumer Staples Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.40%
|
| Columbia Dividend Income Fund - Institutional 2 Class | Utilities Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.00%
|
| Columbia Dividend Income Fund - Institutional 2 Class | Energy Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.90%
|
| Columbia Dividend Income Fund - Institutional 2 Class | Consumer Discretionary Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.70%
|
| Columbia Dividend Income Fund - Institutional 2 Class | Communications Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.00%
|
| Columbia Dividend Income Fund - Institutional 2 Class | Materials Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Columbia Dividend Income Fund - Institutional 2 Class | Unclassified Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.70%
|
| Columbia Dividend Income Fund - Institutional 2 Class | Common Stock [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.10%
|
| Columbia Dividend Income Fund - Institutional 2 Class | Money Market Funds [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.70%
|
| Columbia Dividend Income Fund - Institutional 3 Class | JPMorgan Chase & Co. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Columbia Dividend Income Fund - Institutional 3 Class | Microsoft Corp. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Columbia Dividend Income Fund - Institutional 3 Class | Walmart, Inc. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.90%
|
| Columbia Dividend Income Fund - Institutional 3 Class | Johnson & Johnson [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Columbia Dividend Income Fund - Institutional 3 Class | Exxon Mobil Corp. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Columbia Dividend Income Fund - Institutional 3 Class | Procter & Gamble Co. (The) [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Columbia Dividend Income Fund - Institutional 3 Class | Broadcom, Inc. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Columbia Dividend Income Fund - Institutional 3 Class | Home Depot, Inc. (The) [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Columbia Dividend Income Fund - Institutional 3 Class | Cisco Systems, Inc. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Columbia Dividend Income Fund - Institutional 3 Class | Chubb Ltd. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.00%
|
| Columbia Dividend Income Fund - Institutional 3 Class | Financial Services Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
21.10%
|
| Columbia Dividend Income Fund - Institutional 3 Class | Information Technology Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
16.80%
|
| Columbia Dividend Income Fund - Institutional 3 Class | Industrial Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
14.00%
|
| Columbia Dividend Income Fund - Institutional 3 Class | Healthcare Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
10.30%
|
| Columbia Dividend Income Fund - Institutional 3 Class | Consumer Staples Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.40%
|
| Columbia Dividend Income Fund - Institutional 3 Class | Utilities Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.00%
|
| Columbia Dividend Income Fund - Institutional 3 Class | Energy Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.90%
|
| Columbia Dividend Income Fund - Institutional 3 Class | Consumer Discretionary Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.70%
|
| Columbia Dividend Income Fund - Institutional 3 Class | Communications Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.00%
|
| Columbia Dividend Income Fund - Institutional 3 Class | Materials Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Columbia Dividend Income Fund - Institutional 3 Class | Unclassified Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.70%
|
| Columbia Dividend Income Fund - Institutional 3 Class | Common Stock [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.10%
|
| Columbia Dividend Income Fund - Institutional 3 Class | Money Market Funds [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.70%
|
| Columbia Dividend Income Fund - Class R | JPMorgan Chase & Co. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Columbia Dividend Income Fund - Class R | Microsoft Corp. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Columbia Dividend Income Fund - Class R | Walmart, Inc. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.90%
|
| Columbia Dividend Income Fund - Class R | Johnson & Johnson [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Columbia Dividend Income Fund - Class R | Exxon Mobil Corp. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Columbia Dividend Income Fund - Class R | Procter & Gamble Co. (The) [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Columbia Dividend Income Fund - Class R | Broadcom, Inc. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Columbia Dividend Income Fund - Class R | Home Depot, Inc. (The) [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Columbia Dividend Income Fund - Class R | Cisco Systems, Inc. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Columbia Dividend Income Fund - Class R | Chubb Ltd. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.00%
|
| Columbia Dividend Income Fund - Class R | Financial Services Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
21.10%
|
| Columbia Dividend Income Fund - Class R | Information Technology Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
16.80%
|
| Columbia Dividend Income Fund - Class R | Industrial Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
14.00%
|
| Columbia Dividend Income Fund - Class R | Healthcare Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
10.30%
|
| Columbia Dividend Income Fund - Class R | Consumer Staples Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.40%
|
| Columbia Dividend Income Fund - Class R | Utilities Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.00%
|
| Columbia Dividend Income Fund - Class R | Energy Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.90%
|
| Columbia Dividend Income Fund - Class R | Consumer Discretionary Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.70%
|
| Columbia Dividend Income Fund - Class R | Communications Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.00%
|
| Columbia Dividend Income Fund - Class R | Materials Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Columbia Dividend Income Fund - Class R | Unclassified Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.70%
|
| Columbia Dividend Income Fund - Class R | Common Stock [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.10%
|
| Columbia Dividend Income Fund - Class R | Money Market Funds [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.70%
|
| Columbia Dividend Income Fund - Class S | JPMorgan Chase & Co. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Columbia Dividend Income Fund - Class S | Microsoft Corp. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Columbia Dividend Income Fund - Class S | Walmart, Inc. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.90%
|
| Columbia Dividend Income Fund - Class S | Johnson & Johnson [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Columbia Dividend Income Fund - Class S | Exxon Mobil Corp. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Columbia Dividend Income Fund - Class S | Procter & Gamble Co. (The) [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Columbia Dividend Income Fund - Class S | Broadcom, Inc. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Columbia Dividend Income Fund - Class S | Home Depot, Inc. (The) [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Columbia Dividend Income Fund - Class S | Cisco Systems, Inc. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Columbia Dividend Income Fund - Class S | Chubb Ltd. [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.00%
|
| Columbia Dividend Income Fund - Class S | Financial Services Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
21.10%
|
| Columbia Dividend Income Fund - Class S | Information Technology Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
16.80%
|
| Columbia Dividend Income Fund - Class S | Industrial Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
14.00%
|
| Columbia Dividend Income Fund - Class S | Healthcare Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
10.30%
|
| Columbia Dividend Income Fund - Class S | Consumer Staples Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.40%
|
| Columbia Dividend Income Fund - Class S | Utilities Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.00%
|
| Columbia Dividend Income Fund - Class S | Energy Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.90%
|
| Columbia Dividend Income Fund - Class S | Consumer Discretionary Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.70%
|
| Columbia Dividend Income Fund - Class S | Communications Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.00%
|
| Columbia Dividend Income Fund - Class S | Materials Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Columbia Dividend Income Fund - Class S | Unclassified Sector [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.70%
|
| Columbia Dividend Income Fund - Class S | Common Stock [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.10%
|
| Columbia Dividend Income Fund - Class S | Money Market Funds [Member] |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.70%
|