v3.26.1
S000048870 [Member] Expense Example - DoubleLine Strategic Commodity Fund
Mar. 31, 2026
USD ($)
Class I  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 113
Expense Example, with Redemption, 3 Years 393
Expense Example, with Redemption, 5 Years 695
Expense Example, with Redemption, 10 Years 1,551
Class N  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 138
Expense Example, with Redemption, 3 Years 471
Expense Example, with Redemption, 5 Years 827
Expense Example, with Redemption, 10 Years 1,829
I2  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 120
Expense Example, with Redemption, 3 Years 411
Expense Example, with Redemption, 5 Years 723
Expense Example, with Redemption, 10 Years $ 1,609