S000028164 [Member] Annual Fund Operating Expenses - DoubleLine Core Fixed Income Fund |
Mar. 31, 2026 |
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|---|---|---|---|---|---|---|
| Prospectus [Line Items] | ||||||
| Fee Waiver or Reimbursement over Assets, Date of Termination | August 1, 2027 | |||||
| Class I | ||||||
| Prospectus [Line Items] | ||||||
| Management Fees (as a percentage of Assets) | 0.40% | |||||
| Distribution and Service (12b-1) Fees | 0.00% | |||||
| Other Expenses (as a percentage of Assets): | 0.09% | [1] | ||||
| Acquired Fund Fees and Expenses | 0.06% | [2] | ||||
| Expenses (as a percentage of Assets) | 0.55% | |||||
| Fee Waiver or Reimbursement | (0.05%) | [2] | ||||
| Net Expenses (as a percentage of Assets) | 0.50% | [2] | ||||
| Class N | ||||||
| Prospectus [Line Items] | ||||||
| Management Fees (as a percentage of Assets) | 0.40% | |||||
| Distribution and Service (12b-1) Fees | 0.25% | |||||
| Other Expenses (as a percentage of Assets): | 0.09% | [1] | ||||
| Acquired Fund Fees and Expenses | 0.06% | [2] | ||||
| Expenses (as a percentage of Assets) | 0.80% | |||||
| Fee Waiver or Reimbursement | (0.05%) | [2] | ||||
| Net Expenses (as a percentage of Assets) | 0.75% | [2] | ||||
| Class R6 | ||||||
| Prospectus [Line Items] | ||||||
| Management Fees (as a percentage of Assets) | 0.40% | |||||
| Distribution and Service (12b-1) Fees | 0.00% | |||||
| Other Expenses (as a percentage of Assets): | 0.03% | [1] | ||||
| Acquired Fund Fees and Expenses | 0.06% | [2] | ||||
| Expenses (as a percentage of Assets) | 0.49% | |||||
| Fee Waiver or Reimbursement | (0.05%) | [2] | ||||
| Net Expenses (as a percentage of Assets) | 0.44% | [2] | ||||
| Class I2 | ||||||
| Prospectus [Line Items] | ||||||
| Management Fees (as a percentage of Assets) | 0.40% | |||||
| Distribution and Service (12b-1) Fees | 0.00% | |||||
| Other Expenses (as a percentage of Assets): | 0.14% | [1] | ||||
| Acquired Fund Fees and Expenses | 0.06% | [2] | ||||
| Expenses (as a percentage of Assets) | 0.60% | |||||
| Fee Waiver or Reimbursement | (0.05%) | [2] | ||||
| Net Expenses (as a percentage of Assets) | 0.55% | [2] | ||||
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