v3.26.1
Fair Value Measurements - Schedule of Fair Value & Carrying Value Hierarchy Basis (Details) - USD ($)
$ in Millions
Jun. 30, 2026
Dec. 31, 2025
Jun. 30, 2025
Assets      
Restricted cash and restricted cash equivalents $ 738 $ 699 $ 742
Total Fair Value      
Assets      
Cash and cash equivalents 567 914  
Investment securities 1,649 1,590  
Net finance receivables, less allowance for finance receivable losses 24,949 24,440  
Restricted cash and restricted cash equivalents 738 699  
Other assets 32 31  
Liabilities      
Long-term debt 23,003 23,204  
Total Carrying Value      
Assets      
Cash and cash equivalents 567 914  
Investment securities 1,649 1,590  
Net finance receivables, less allowance for finance receivable losses 22,222 21,968  
Restricted cash and restricted cash equivalents 738 699  
Other assets 16 18  
Liabilities      
Long-term debt 22,769 22,694  
Level 1      
Assets      
Cash and cash equivalents 562 860  
Investment securities 62 57  
Net finance receivables, less allowance for finance receivable losses 0 0  
Restricted cash and restricted cash equivalents 738 699  
Other assets 0 0  
Liabilities      
Long-term debt 0 0  
Level 2      
Assets      
Cash and cash equivalents 5 54  
Investment securities 1,584 1,530  
Net finance receivables, less allowance for finance receivable losses 0 0  
Restricted cash and restricted cash equivalents 0 0  
Other assets 0 0  
Liabilities      
Long-term debt 23,003 23,204  
Level 3      
Assets      
Cash and cash equivalents 0 0  
Investment securities 3 3  
Net finance receivables, less allowance for finance receivable losses 24,949 24,440  
Restricted cash and restricted cash equivalents 0 0  
Other assets 32 31  
Liabilities      
Long-term debt $ 0 $ 0