v3.26.3
Variable Interest Entities - Schedule of Carrying Amount of Consolidated VIEs (Details) - USD ($)
$ in Millions
Sep. 30, 2026
Jun. 30, 2026
Dec. 31, 2025
Sep. 30, 2025
Jun. 30, 2025
Dec. 31, 2024
Variable Interest Entity [Line Items]            
Cash and cash equivalents $ 936   $ 914 $ 658    
Net finance receivables 26,273   24,833      
Allowance for finance receivable losses 3,069 $ 2,923 2,865 2,815 $ 2,754 $ 2,705
Restricted cash and restricted cash equivalents 751   699 $ 748    
Other assets 1,349   1,252      
Long-term debt 24,074   22,694      
Consolidated VIEs            
Variable Interest Entity [Line Items]            
Cash and cash equivalents 6   5      
Net finance receivables 14,652   13,418      
Allowance for finance receivable losses 1,723   1,558      
Restricted cash and restricted cash equivalents 729   690      
Other assets 44   41      
Long-term debt 12,661   11,464      
Other liabilities $ 32   $ 30