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JPMorgan Diversified Fund Average Annual Total Returns - L Shares [Member]
12 Months Ended 60 Months Ended 120 Months Ended
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
MSCI WORLD INDEX(Reflects No Deduction for Fees, Expenses, or Taxes)[Member]      
Prospectus [Line Items]      
Average Annual Return, Percent 21.09% 12.15% 12.17%
60% MSCI WORLD INDEX (Net Total Return) / 40% BLOOMBERG US AGGREGATE INDEX(Reflects No Deduction for Fees, Expenses, or Taxes)[Member]      
Prospectus [Line Items]      
Average Annual Return, Percent 15.51% 7.13% 8.23%
Class L      
Prospectus [Line Items]      
Average Annual Return, Percent 13.59% 6.63% 8.43%
Class L | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 9.43% 4.12% 6.04%
Class L | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 9.74% 4.56% 6.09%