v3.25.2
Document And Entity Information
6 Months Ended
Jun. 30, 2025
Document Information [Line Items]  
Entity Central Index Key 0002051511
Document Type N-CSRS
Entity Registrant Name OAKTREE ASSET-BACKED INCOME FUND INC.
Document Period End Date Jun. 30, 2025
Entity Inv Company Type N-2
Amendment Flag false