JPMorgan SmartRetirement 2030 Fund Expense Example - A C I Shares [Member] - JPMorgan SmartRetirement 2030 Fund |
Jun. 30, 2025
USD ($)
|
|---|---|
| Class A | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | $ 527 |
| Expense Example, with Redemption, 3 Years | 707 |
| Expense Example, with Redemption, 5 Years | 903 |
| Expense Example, with Redemption, 10 Years | 1,467 |
| Class C | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | 237 |
| Expense Example, with Redemption, 3 Years | 436 |
| Expense Example, with Redemption, 5 Years | 757 |
| Expense Example, with Redemption, 10 Years | 1,523 |
| Class I | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | 61 |
| Expense Example, with Redemption, 3 Years | 194 |
| Expense Example, with Redemption, 5 Years | 339 |
| Expense Example, with Redemption, 10 Years | $ 761 |