v3.26.3
Finance Receivables - Schedule of Recorded Investment of Retail and Wholesale Finance Receivables by Credit Quality Indicator (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Dec. 31, 2025
Financing Receivable, Recorded Investment          
Total $ 2,253,974 $ 1,870,648 $ 2,253,974 $ 1,870,648 $ 1,703,221
Gross charge-offs          
Total 9,946 49,256 22,531 188,737  
Wholesale          
Financing Receivable, Recorded Investment          
Year 1 835,478 991,716 835,478 991,716 824,157
Year 2 91,290 122,641 91,290 122,641 85,056
Year 3 19,486 15,380 19,486 15,380 9,682
Year 4 4,726 34,370 4,726 34,370 29,100
Year 5 2,361 1,235 2,361 1,235 803
More than 5 years 0 1,012 0 1,012 2
Total 953,341 1,166,354 953,341 1,166,354 948,800
Gross charge-offs          
Year 1     98 2,401 2,775
Year 2     1,490 506 1,017
Year 3     419 134 191
Year 4     29 0 0
Year 5     0 0 0
More than 5 years     0 2,301 2,301
Total   4,701 2,036 5,342 6,284
Wholesale | Non-Performing          
Financing Receivable, Recorded Investment          
Year 1 0 933 0 933 0
Year 2 0 1,090 0 1,090 0
Year 3 0 282 0 282 0
Year 4 0 0 0 0 0
Year 5 0 0 0 0 0
More than 5 years 0 0 0 0 0
Total 0 2,305 0 2,305 0
Wholesale | Doubtful          
Financing Receivable, Recorded Investment          
Year 1 7,675 15,333 7,675 15,333 13,010
Year 2 2,400 7,473 2,400 7,473 5,984
Year 3 3,176 1,070 3,176 1,070 1,002
Year 4 476 20 476 20 19
Year 5 19 0 19 0 0
More than 5 years 0 0 0 0 1
Total 13,746 23,896 13,746 23,896 20,016
Wholesale | Substandard          
Financing Receivable, Recorded Investment          
Year 1 6,380 1,831 6,380 1,831 3,192
Year 2 238 1,796 238 1,796 2,613
Year 3 122 0 122 0 21
Year 4 21 0 21 0 0
Year 5 0 0 0 0 0
More than 5 years 0 0 0 0 0
Total 6,761 3,627 6,761 3,627 5,826
Wholesale | Special Mention          
Financing Receivable, Recorded Investment          
Year 1 17,688 16,109 17,688 16,109 45,320
Year 2 2,728 4,171 2,728 4,171 5,331
Year 3 485 175 485 175 289
Year 4 32 0 32 0 0
Year 5 0 59 0 59 0
More than 5 years 0 0 0 0 0
Total 20,933 20,514 20,933 20,514 50,940
Wholesale | Medium Risk          
Financing Receivable, Recorded Investment          
Year 1 0 36,215 0 36,215 414
Year 2 0 4,268 0 4,268 57
Year 3 0 752 0 752 0
Year 4 0 0 0 0 0
Year 5 0 0 0 0 0
More than 5 years 0 0 0 0 0
Total 0 41,235 0 41,235 471
Wholesale | Low Risk          
Financing Receivable, Recorded Investment          
Year 1 803,735 921,295 803,735 921,295 762,221
Year 2 85,924 103,843 85,924 103,843 71,071
Year 3 15,703 13,101 15,703 13,101 8,370
Year 4 4,197 34,350 4,197 34,350 29,081
Year 5 2,342 1,176 2,342 1,176 803
More than 5 years 0 1,012 0 1,012 1
Total $ 911,901 $ 1,074,777 $ 911,901 $ 1,074,777 $ 871,547