v3.26.1
Shareholder Report, Line Graph (Details) 194909_Aristotle Small Cap Equity 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 $ 18,875 $ 19,437 $ 17,697 $ 18,450 $ 18,424 $ 10,084 $ 13,917 $ 13,927 $ 12,422 $ 10,000 $ 20,823
Russell 3000 Total Return [Member]                      
Account Value [Line Items]                      
Line Graph and Table Measure Name                     Russell 3000 Total Return
Accumulated Value 30,620 28,558 22,088 24,161 21,587 13,282 14,616 13,438 11,807 10,000 $ 36,157
Russell 2000 Total Return Index [Member]                      
Account Value [Line Items]                      
Line Graph and Table Measure Name                     Russell 2000 Total Return Index
Accumulated Value $ 20,409 $ 21,260 $ 17,760 $ 20,092 $ 21,326 $ 10,945 $ 14,399 $ 14,110 $ 12,622 $ 10,000 $ 25,659