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JPMorgan Global Bond Opportunities Fund Average Annual Total Returns - R6 Shares [Member]
12 Months Ended 60 Months Ended 120 Months Ended
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
BLOOMBERG MULTIVERSE INDEX(Reflects No Deduction for Fees, Expenses, or Taxes)[Member]      
Prospectus [Line Items]      
Average Annual Return, Percent 8.42% (1.87%) 1.50%
Class R6      
Prospectus [Line Items]      
Average Annual Return, Percent 8.62% 2.86% 4.57%
Class R6 | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 6.29% 1.15% 2.76%
Class R6 | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 5.06% 1.42% 2.71%