v3.26.1
Fair Value - Schedule of Fair Value, Cash Flows Received/Paid to all Motorcycle Loan Securitization Trusts (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2026
Jun. 30, 2025
Fair Value, Balance Sheet Grouping, Financial Statement Captions      
Collection of retained securitization beneficial interests   $ 23,460 $ 0
Harley-Davidson Financial Services | Retail      
Fair Value, Balance Sheet Grouping, Financial Statement Captions      
Servicing, late, and ancillary fees received $ 3,700 8,062  
Collection of retained securitization beneficial interests   $ 23,460