Shareholder Report, Line Graph (Details) 191624_DoubleLine Flexible Income Fund_Class R6_TSR Annual {Class R6} - USD ($) |
12 Months Ended | |||||||
|---|---|---|---|---|---|---|---|---|
Mar. 31, 2025 |
Mar. 31, 2024 |
Mar. 31, 2023 |
Mar. 31, 2022 |
Mar. 31, 2021 |
Mar. 31, 2020 |
Jul. 31, 2019 |
Mar. 31, 2026 |
|
| Class R6 | ||||||||
| Account Value [Line Items] | ||||||||
| Accumulated Value | $ 11,836 | $ 11,005 | $ 10,121 | $ 10,525 | $ 10,629 | $ 8,874 | $ 10,000 | $ 12,469 |
| Bloomberg U.S. Aggregate Bond Index [Member] | ||||||||
| Account Value [Line Items] | ||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. Aggregate Bond Index | |||||||
| Accumulated Value | 10,337 | 9,856 | 9,692 | 10,179 | 10,620 | 10,545 | 10,000 | $ 10,787 |
| ICE BofA SOFR Overnight Rate Index [Member] | ||||||||
| Account Value [Line Items] | ||||||||
| Line Graph and Table Measure Name | ICE BofA SOFR Overnight Rate Index | |||||||
| Accumulated Value | $ 11,527 | $ 10,968 | $ 10,402 | $ 10,121 | $ 10,115 | $ 10,109 | $ 10,000 | $ 12,013 |