v3.26.3
JPMorgan Small Cap Equity Fund Investment Objectives and Goals - R2 R3 R4 R5 R6 Shares [Member] - JPMorgan Small Cap Equity Fund
Jun. 30, 2026
Prospectus [Line Items]  
Risk/Return [Heading] <span style="color:#000000;font-family:Arial Narrow;font-size:11pt;font-weight:bold;">Class/Ticker: R2/JSEZX; R3/JSEPX; R4/JSEQX; R5/JSERX; R6/VSENX</span>
Objective [Heading] <span style="color:#000000;font-family:Arial Narrow;font-size:11pt;font-weight:bold;">What is the goal of the Fund?</span>
Objective, Primary [Text Block] The Fund seeks capital growth over the long term.