JPMorgan SmartRetirement 2050 Fund Expense Example, No Redemption - A C I Shares [Member] - JPMorgan SmartRetirement 2050 Fund |
Jun. 30, 2025
USD ($)
|
|---|---|
| Class A | |
| Prospectus [Line Items] | |
| Expense Example, No Redemption, 1 Year | $ 531 |
| Expense Example, No Redemption, 3 Years | 719 |
| Expense Example, No Redemption, 5 Years | 924 |
| Expense Example, No Redemption, 10 Years | 1,512 |
| Class C | |
| Prospectus [Line Items] | |
| Expense Example, No Redemption, 1 Year | 142 |
| Expense Example, No Redemption, 3 Years | 451 |
| Expense Example, No Redemption, 5 Years | 782 |
| Expense Example, No Redemption, 10 Years | 1,576 |
| Class I | |
| Prospectus [Line Items] | |
| Expense Example, No Redemption, 1 Year | 65 |
| Expense Example, No Redemption, 3 Years | 209 |
| Expense Example, No Redemption, 5 Years | 366 |
| Expense Example, No Redemption, 10 Years | $ 821 |