v3.26.1
Shareholder Report, Line Graph (Details) 194907_Aristotle High Yield Bond 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
Mar. 31, 2019
Mar. 31, 2018
Mar. 31, 2017
Mar. 31, 2016
Mar. 31, 2026
Class I-2                      
Account Value [Line Items]                      
Accumulated Value $ 16,391 $ 15,530 $ 14,033 $ 14,442 $ 14,458 $ 11,580 $ 12,638 $ 12,125 $ 11,558 $ 10,000 $ 17,469
Bloomberg US Aggregate Bond Index [Member]                      
Account Value [Line Items]                      
Line Graph and Table Measure Name                     Bloomberg US Aggregate Bond Index
Accumulated Value 11,342 10,814 10,633 11,168 11,651 11,569 10,620 10,165 10,044 10,000 $ 11,835
Bloomberg US High Yield 2% Issuer Capped Bond Total Return Index [Member]                      
Account Value [Line Items]                      
Line Graph and Table Measure Name                     Bloomberg US High Yield 2% Issuer Capped Bond Total Return Index
Accumulated Value $ 16,920 $ 15,711 $ 14,135 $ 14,626 $ 14,723 $ 11,908 $ 12,795 $ 12,079 $ 11,639 $ 10,000 $ 18,106