v3.25.2
JPMorgan New York Tax Free Bond Fund Expense Example - R6 Shares [Member] - JPMorgan New York Tax Free Bond Fund - Class R6
Feb. 28, 2025
USD ($)
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 36
Expense Example, with Redemption, 3 Years 134
Expense Example, with Redemption, 5 Years 242
Expense Example, with Redemption, 10 Years $ 557