v3.26.1
Document and Entity Information
Mar. 28, 2026
Cover [Abstract]  
Entity Registrant Name PIMCO Asset-Based Lending Co LLC
Amendment Flag false
Entity Central Index Key 0002073537
Document Type 8-K
Document Period End Date Mar. 28, 2026
Entity Incorporation State Country Code DE
Entity File Number 000-56764
Entity Tax Identification Number 33-4188434
Entity Address, Address Line One 650 Newport Center Drive
Entity Address, City or Town Newport Beach
Entity Address, State or Province CA
Entity Address, Postal Zip Code 92660
City Area Code (949)
Local Phone Number 720-6000
Written Communications false
Soliciting Material false
Pre Commencement Tender Offer false
Pre Commencement Issuer Tender Offer false
Entity Emerging Growth Company true
Entity Ex Transition Period false