JPMorgan Core Plus Bond Fund Average Annual Total Returns - A C I Shares [Member] |
12 Months Ended | 60 Months Ended | 120 Months Ended |
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2025 |
|
| BLOOMBERG US AGGREGATE INDEX(Reflects No Deduction for Fees, Expenses, or Taxes)[Member] | |||
| Prospectus [Line Items] | |||
| Average Annual Return, Percent | 7.30% | (0.36%) | 2.01% |
| Class A | |||
| Prospectus [Line Items] | |||
| Average Annual Return, Percent | 3.59% | (0.51%) | 2.04% |
| Class C | |||
| Prospectus [Line Items] | |||
| Average Annual Return, Percent | 6.06% | (0.39%) | 1.91% |
| Class I | |||
| Prospectus [Line Items] | |||
| Average Annual Return, Percent | 7.98% | 0.52% | 2.72% |
| Class I | After Taxes on Distributions | |||
| Prospectus [Line Items] | |||
| Average Annual Return, Percent | 5.84% | (1.10%) | 1.22% |
| Class I | After Taxes on Distributions and Sales | |||
| Prospectus [Line Items] | |||
| Average Annual Return, Percent | 4.68% | (0.30%) | 1.45% |