v3.26.1
JPMorgan Short Duration Bond Fund Shareholder Fees - A C I Shares [Member] - JPMorgan Short Duration Bond Fund
Feb. 28, 2026
Class A  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 2.25%
Maximum Deferred Sales Charge (as a percentage) 0.00% [1]
Class C  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage) 1.00%
Class I  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage) 0.00%
[1] For purchases under $250,000.