v3.25.2
Shareholder Report, Average Annual Return (Details)
 12 Months Ended 60 Months Ended 120 Months Ended
May 31, 2025
May 31, 2025
May 31, 2025
Multi-Manager Value Strategies Fund - Institutional Class [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Institutional Class    
Average Annual Return, Percent [1],[2] 6.41% 12.76% 9.28%
Russell 1000® Index [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Russell 1000® Index    
Average Annual Return, Percent 13.73% 15.66% 12.58%
Russell 1000® Value Index [Member]      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Russell 1000® Value Index    
Average Annual Return, Percent 8.91% 13.02% 8.60%
[1] The Fund’s performance prior to May 27, 2025, reflects returns achieved by one or more different subadviser(s) that managed the Fund according to different principal investment strategies. If the Fund’s current subadvisers and strategies had been in place for the prior periods, results shown may have been different.
[2] The returns shown for periods prior to January 3, 2017 (including Since Fund Inception returns, if shown) include the returns of Class A. Class A shares were offered prior to the Fund's Institutional Class shares but have since been merged into the Fund’s Institutional Class shares. These returns are adjusted to reflect any higher class-related operating expenses of the newer share classes, as applicable. Please visit columbiathreadneedleus.com/investment-products/mutual-funds/appended-performance for more information.