Shareholder Report, Line Graph (Details) 194901_Aristotle Ultra Short Income Fund_Class I-2_TSR Annual {Class I-2} - USD ($) |
12 Months Ended | |||||||
|---|---|---|---|---|---|---|---|---|
Mar. 31, 2025 |
Mar. 31, 2024 |
Mar. 31, 2023 |
Mar. 31, 2022 |
Mar. 31, 2021 |
Mar. 31, 2020 |
Jun. 28, 2019 |
Mar. 31, 2026 |
|
| Class I-2 | ||||||||
| Account Value [Line Items] | ||||||||
| Accumulated Value | $ 11,886 | $ 11,237 | $ 10,584 | $ 10,345 | $ 10,389 | $ 9,819 | $ 10,000 | $ 12,463 |
| Bloomberg US Aggregate Bond Index [Member] | ||||||||
| Account Value [Line Items] | ||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | |||||||
| Accumulated Value | 10,360 | 9,878 | 9,713 | 10,201 | 10,643 | 10,568 | 10,000 | $ 10,811 |
| Bloomberg Short Treasury Total Return Index [Member] | ||||||||
| Account Value [Line Items] | ||||||||
| Line Graph and Table Measure Name | Bloomberg Short Treasury Total Return Index | |||||||
| Accumulated Value | $ 11,521 | $ 10,965 | $ 10,426 | $ 10,194 | $ 10,207 | $ 10,192 | $ 10,000 | $ 11,992 |