Quarterly report pursuant to Section 13 or 15(d)

Securitizations and Other Variable Interest Entities - Other Asset-backed Securitizations, Narrative (Details)

v3.23.3
Securitizations and Other Variable Interest Entities - Other Asset-backed Securitizations, Narrative (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Dec. 31, 2022
Variable Interest Entity [Line Items]          
Carrying value of receivables in trusts $ 1,049,149   $ 1,049,149   $ 1,045,747
Long-term debt 290,359   290,359   275,982
Consolidated VIEs          
Variable Interest Entity [Line Items]          
Carrying value of receivables in trusts 16,902   16,902   16,738
Long-term debt 6,566   6,566   4,581
Unconsolidated VIEs          
Variable Interest Entity [Line Items]          
Liquidity commitments to unconsolidated securitization trusts 950   950   978
Credit Card and Automobile Loan | Consolidated VIEs          
Variable Interest Entity [Line Items]          
Carrying value of receivables in trusts 15,233 $ 14,000 15,233 $ 14,000 14,555
Long-term debt 6,156 3,000 6,156 3,000 4,247
Resecuritization Trusts          
Variable Interest Entity [Line Items]          
Cash proceeds from new securitizations 1,800 5,300 7,600 19,500  
Resecuritization Trusts | Consolidated VIEs          
Variable Interest Entity [Line Items]          
Carrying value of receivables in trusts 0   0   0
Long-term debt 172   172   99
Securities          
Variable Interest Entity [Line Items]          
Cash proceeds from new securitizations 1,100 $ 670 2,100 $ 2,400  
Municipal Bond Trusts | Consolidated VIEs          
Variable Interest Entity [Line Items]          
Carrying value of receivables in trusts 0   0   0
Long-term debt 0   0   0
Municipal Bond Trusts | Unconsolidated VIEs          
Variable Interest Entity [Line Items]          
Liquidity commitments to unconsolidated securitization trusts $ 2,000   $ 2,000   $ 2,500
Weighted average remaining life of bonds held in the trusts in years     12 years 3 months 18 days