Business, Basis of Presentation and Summary of Significant Accounting Policies (Details)	12 Months Ended
	Dec. 31, 2024
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Line Items]
Probable loss experience period	10 years
Threshold period for resuming interest accrual on delinquent accounts	60 days
Minimum
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Line Items]
Estimated useful life (in years)	1 year
Maximum
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Line Items]
Estimated useful life (in years)	30 years
Commercial Finance Receivables
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Line Items]
Typical repayment period	3 months
Threshold for charge-off	360 days
Threshold for nonaccrual	90 days
Commercial Finance Receivables | Maximum
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Line Items]
Payment period after loan is called	60 days
Retail Finance Receivables
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Line Items]
Threshold for charge-off	120 days
Threshold for nonaccrual	60 days