JPMorgan Equity Premium Income Fund Annual Fund Operating Expenses - A C I Shares [Member] - JPMorgan Equity Premium Income Fund |
Jun. 30, 2026 |
|---|---|
| Class A | |
| Prospectus [Line Items] | |
| Management Fees (as a percentage of Assets) | 0.25% |
| Distribution and Service (12b-1) Fees | 0.25% |
| Component1 Other Expenses | 0.25% |
| Component2 Other Expenses | 0.10% |
| Other Expenses (as a percentage of Assets): | 0.35% |
| Expenses (as a percentage of Assets) | 0.85% |
| Class C | |
| Prospectus [Line Items] | |
| Management Fees (as a percentage of Assets) | 0.25% |
| Distribution and Service (12b-1) Fees | 0.75% |
| Component1 Other Expenses | 0.25% |
| Component2 Other Expenses | 0.10% |
| Other Expenses (as a percentage of Assets): | 0.35% |
| Expenses (as a percentage of Assets) | 1.35% |
| Class I | |
| Prospectus [Line Items] | |
| Management Fees (as a percentage of Assets) | 0.25% |
| Distribution and Service (12b-1) Fees | 0.00% |
| Component1 Other Expenses | 0.25% |
| Component2 Other Expenses | 0.09% |
| Other Expenses (as a percentage of Assets): | 0.34% |
| Expenses (as a percentage of Assets) | 0.59% |