v3.26.1
Finance Receivables and Obligations Collateralized by Finance Receivables (Details)
$ in Millions, $ in Millions
3 Months Ended
Mar. 31, 2026
USD ($)
Mar. 31, 2025
USD ($)
Mar. 31, 2026
CAD ($)
Dec. 31, 2025
USD ($)
Finance Receivables and Obligations Collateralized by Finance Receivables        
Principal amount of receivables $ 2,448.3     $ 2,423.5
Principal amount of receivables delinquent 19.6     9.3
Net credit losses 7.1 $ 8.3    
Accrued interest and fees 26.0     29.4
Allowance for credit losses (30.0)     (27.5)
Finance receivables, net 2,444.3     2,425.4
Finance Receivables Pledged as Security 2,469.2     2,448.2
Obligations collateralized by finance receivables, gross 1,705.0     1,771.7
Obligations collateralized by finance receivables 1,693.2     1,758.3
Changes in the allowance for credit losses        
Balance at beginning of period 27.5      
Provision for credit losses 10.3 9.3    
Balance at end of period 30.0      
Amount previously disclosed prior to error correction        
Finance Receivables and Obligations Collateralized by Finance Receivables        
Finance Receivables Pledged as Security       2,803.5
Floorplan receivables        
Finance Receivables and Obligations Collateralized by Finance Receivables        
Principal amount of receivables 2,448.3     2,423.5
Principal amount of receivables delinquent 19.6     9.3
Net credit losses 7.1 8.3    
Other Loans        
Finance Receivables and Obligations Collateralized by Finance Receivables        
Principal amount of receivables 0.0     0.0
Principal amount of receivables delinquent 0.0     0.0
Net credit losses 0.0 0.0    
Finance        
Finance Receivables and Obligations Collateralized by Finance Receivables        
Allowance for credit losses (30.0) (20.5)   (27.5)
Changes in the allowance for credit losses        
Balance at beginning of period 27.5 19.8    
Provision for credit losses 9.7 9.0    
Recoveries 2.0 1.9    
Less charge-offs (9.1) (10.2)    
Other (0.1) 0.0    
Balance at end of period 30.0 $ 20.5    
AFC        
Finance Receivables and Obligations Collateralized by Finance Receivables        
Unamortized securitization issuance costs $ (11.8)     $ (13.4)
AFC | Minimum        
Finance Receivables and Obligations Collateralized by Finance Receivables        
Period to define financing receivables as past due (in days) 31 days      
AFC Funding Corporation        
Finance Receivables and Obligations Collateralized by Finance Receivables        
Committed liquidity $ 2,000.0      
AFC Funding Corporation | Minimum        
Finance Receivables and Obligations Collateralized by Finance Receivables        
Cash reserve as security for obligations of collateralized financing receivables (as a percent) 1.00%      
Cash reserve as security for obligations of collateralized financing receivables - circumstance two (as a percent) 3.00%      
AFCI        
Finance Receivables and Obligations Collateralized by Finance Receivables        
Committed liquidity     $ 500  
AFCI | Minimum        
Finance Receivables and Obligations Collateralized by Finance Receivables        
Cash reserve as security for obligations of collateralized financing receivables (as a percent) 1.00%      
Cash reserve as security for obligations of collateralized financing receivables - circumstance two (as a percent) 3.00%