Amortized Cost Basis of Finance Receivables and Charge-offs by Credit Quality Indicator and Portfolio Class (Detail) - Financial Services - USD ($)
$ in Millions |
6 Months Ended |
12 Months Ended |
Jun. 30, 2026 |
Jun. 30, 2025 |
Dec. 31, 2025 |
| Financing Receivable, Recorded Investment [Line Items] |
|
|
|
| Financed Receivables, By Origination Year, Loans |
$ 4,069.1
|
|
$ 4,354.8
|
| Financing Receivable Originated In Current Fiscal Year |
2,565.8
|
|
5,829.4
|
| Financing Receivable, Originated One Year before Current Fiscal Year |
5,142.0
|
|
4,496.3
|
| Financing Receivable, Originated Two Years before Current Fiscal Year |
3,779.7
|
|
3,000.6
|
| Financing Receivable, Originated Three Years before Current Fiscal Year |
2,382.3
|
|
1,444.7
|
| Financing Receivable, Originated Four Years before Current Fiscal Year |
1,024.2
|
|
471.5
|
| Financed Receivables, By Origination Year, Prior |
382.5
|
|
201.2
|
| Finance Receivables, Total |
19,345.6
|
|
19,798.5
|
| Finance Receivables Gross Charge-offs, Total |
92.8
|
$ 50.3
|
|
| Dealer |
|
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
|
| Financed Receivables, By Origination Year, Loans |
4,069.1
|
|
4,354.8
|
| Financing Receivable Originated In Current Fiscal Year |
210.1
|
|
592.0
|
| Financing Receivable, Originated One Year before Current Fiscal Year |
538.9
|
|
568.5
|
| Financing Receivable, Originated Two Years before Current Fiscal Year |
502.4
|
|
507.4
|
| Financing Receivable, Originated Three Years before Current Fiscal Year |
437.1
|
|
307.1
|
| Financing Receivable, Originated Four Years before Current Fiscal Year |
261.6
|
|
135.0
|
| Financed Receivables, By Origination Year, Prior |
183.7
|
|
119.6
|
| Finance Receivables, Total |
6,202.9
|
|
6,584.4
|
| Dealer | Wholesale |
|
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
|
| Financed Receivables, By Origination Year, Loans |
3,840.3
|
|
4,126.3
|
| Finance Receivables, Total |
3,840.3
|
|
4,126.3
|
| Dealer | Wholesale | Performing |
|
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
|
| Financed Receivables, By Origination Year, Loans |
3,773.8
|
|
4,114.6
|
| Finance Receivables, Total |
3,773.8
|
|
4,114.6
|
| Dealer | Wholesale | Watch |
|
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
|
| Financed Receivables, By Origination Year, Loans |
66.1
|
|
8.1
|
| Finance Receivables, Total |
66.1
|
|
8.1
|
| Dealer | Wholesale | At-risk |
|
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
|
| Financed Receivables, By Origination Year, Loans |
0.4
|
|
3.6
|
| Finance Receivables, Total |
0.4
|
|
3.6
|
| Dealer | Retail |
|
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
|
| Financed Receivables, By Origination Year, Loans |
228.8
|
|
228.5
|
| Financing Receivable Originated In Current Fiscal Year |
210.1
|
|
592.0
|
| Financing Receivable, Originated One Year before Current Fiscal Year |
538.9
|
|
568.5
|
| Financing Receivable, Originated Two Years before Current Fiscal Year |
502.4
|
|
507.4
|
| Financing Receivable, Originated Three Years before Current Fiscal Year |
437.1
|
|
307.1
|
| Financing Receivable, Originated Four Years before Current Fiscal Year |
261.6
|
|
135.0
|
| Financed Receivables, By Origination Year, Prior |
183.7
|
|
119.6
|
| Finance Receivables, Total |
2,362.6
|
|
2,458.1
|
| Dealer | Retail | Performing |
|
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
|
| Financed Receivables, By Origination Year, Loans |
228.8
|
|
228.5
|
| Financing Receivable Originated In Current Fiscal Year |
210.1
|
|
590.5
|
| Financing Receivable, Originated One Year before Current Fiscal Year |
537.5
|
|
567.7
|
| Financing Receivable, Originated Two Years before Current Fiscal Year |
501.7
|
|
506.1
|
| Financing Receivable, Originated Three Years before Current Fiscal Year |
436.0
|
|
306.7
|
| Financing Receivable, Originated Four Years before Current Fiscal Year |
261.3
|
|
134.7
|
| Financed Receivables, By Origination Year, Prior |
183.6
|
|
119.6
|
| Finance Receivables, Total |
2,359.0
|
|
2,453.8
|
| Dealer | Retail | Watch |
|
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
|
| Financing Receivable Originated In Current Fiscal Year |
|
|
1.5
|
| Financing Receivable, Originated One Year before Current Fiscal Year |
1.4
|
|
0.8
|
| Financing Receivable, Originated Two Years before Current Fiscal Year |
0.7
|
|
1.3
|
| Financing Receivable, Originated Three Years before Current Fiscal Year |
1.1
|
|
0.4
|
| Financing Receivable, Originated Four Years before Current Fiscal Year |
0.3
|
|
0.3
|
| Financed Receivables, By Origination Year, Prior |
0.1
|
|
|
| Finance Receivables, Total |
3.6
|
|
4.3
|
| Customer Retail |
|
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
|
| Financing Receivable Originated In Current Fiscal Year |
2,355.7
|
|
5,237.4
|
| Financing Receivable, Originated One Year before Current Fiscal Year |
4,603.1
|
|
3,927.8
|
| Financing Receivable, Originated Two Years before Current Fiscal Year |
3,277.3
|
|
2,493.2
|
| Financing Receivable, Originated Three Years before Current Fiscal Year |
1,945.2
|
|
1,137.6
|
| Financing Receivable, Originated Four Years before Current Fiscal Year |
762.6
|
|
336.5
|
| Financed Receivables, By Origination Year, Prior |
198.8
|
|
81.6
|
| Finance Receivables, Total |
13,142.7
|
|
13,214.1
|
| Financing Receivables Gross Charge-offs, Year One, Originated, Current Fiscal Year |
0.5
|
|
1.6
|
| Financing Receivables Gross Charge-offs, Originated One Year before Current Fiscal Year |
13.7
|
|
12.7
|
| Financing Receivables Gross Charge-offs, Originated Two Years before Current Fiscal Year |
19.2
|
|
40.2
|
| Financing Receivables Gross Charge-offs, Originated Three Years before Current Fiscal Year |
26.2
|
|
22.6
|
| Financing Receivables Gross Charge-offs, Originated Four Years before Current Fiscal Year |
16.8
|
|
9.6
|
| Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff |
15.5
|
|
7.1
|
| Finance Receivables Gross Charge-offs, Total |
91.9
|
$ 49.9
|
93.8
|
| Customer Retail | Fleet |
|
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
|
| Financing Receivable Originated In Current Fiscal Year |
2,019.6
|
|
4,599.4
|
| Financing Receivable, Originated One Year before Current Fiscal Year |
4,039.7
|
|
3,514.5
|
| Financing Receivable, Originated Two Years before Current Fiscal Year |
2,936.9
|
|
2,271.5
|
| Financing Receivable, Originated Three Years before Current Fiscal Year |
1,775.3
|
|
1,014.6
|
| Financing Receivable, Originated Four Years before Current Fiscal Year |
683.5
|
|
279.6
|
| Financed Receivables, By Origination Year, Prior |
170.0
|
|
70.9
|
| Finance Receivables, Total |
11,625.0
|
|
11,750.5
|
| Financing Receivables Gross Charge-offs, Year One, Originated, Current Fiscal Year |
0.4
|
|
1.3
|
| Financing Receivables Gross Charge-offs, Originated One Year before Current Fiscal Year |
12.3
|
|
10.6
|
| Financing Receivables Gross Charge-offs, Originated Two Years before Current Fiscal Year |
18.3
|
|
37.6
|
| Financing Receivables Gross Charge-offs, Originated Three Years before Current Fiscal Year |
24.7
|
|
19.7
|
| Financing Receivables Gross Charge-offs, Originated Four Years before Current Fiscal Year |
15.2
|
|
9.0
|
| Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff |
15.2
|
|
6.8
|
| Finance Receivables Gross Charge-offs, Total |
86.1
|
|
85.0
|
| Customer Retail | Fleet | Performing |
|
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
|
| Financing Receivable Originated In Current Fiscal Year |
1,930.6
|
|
4,465.0
|
| Financing Receivable, Originated One Year before Current Fiscal Year |
3,813.4
|
|
3,399.5
|
| Financing Receivable, Originated Two Years before Current Fiscal Year |
2,784.8
|
|
2,060.2
|
| Financing Receivable, Originated Three Years before Current Fiscal Year |
1,576.8
|
|
919.3
|
| Financing Receivable, Originated Four Years before Current Fiscal Year |
614.2
|
|
254.4
|
| Financed Receivables, By Origination Year, Prior |
149.4
|
|
68.6
|
| Finance Receivables, Total |
10,869.2
|
|
11,167.0
|
| Customer Retail | Fleet | Watch |
|
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
|
| Financing Receivable Originated In Current Fiscal Year |
20.2
|
|
63.7
|
| Financing Receivable, Originated One Year before Current Fiscal Year |
91.0
|
|
35.0
|
| Financing Receivable, Originated Two Years before Current Fiscal Year |
42.6
|
|
63.4
|
| Financing Receivable, Originated Three Years before Current Fiscal Year |
47.3
|
|
44.8
|
| Financing Receivable, Originated Four Years before Current Fiscal Year |
30.0
|
|
16.2
|
| Financed Receivables, By Origination Year, Prior |
11.7
|
|
0.6
|
| Finance Receivables, Total |
242.8
|
|
223.7
|
| Customer Retail | Fleet | At-risk |
|
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
|
| Financing Receivable Originated In Current Fiscal Year |
68.8
|
|
70.7
|
| Financing Receivable, Originated One Year before Current Fiscal Year |
135.3
|
|
80.0
|
| Financing Receivable, Originated Two Years before Current Fiscal Year |
109.5
|
|
147.9
|
| Financing Receivable, Originated Three Years before Current Fiscal Year |
151.2
|
|
50.5
|
| Financing Receivable, Originated Four Years before Current Fiscal Year |
39.3
|
|
9.0
|
| Financed Receivables, By Origination Year, Prior |
8.9
|
|
1.7
|
| Finance Receivables, Total |
513.0
|
|
359.8
|
| Customer Retail | Owner/Operator |
|
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
|
| Financing Receivable Originated In Current Fiscal Year |
336.1
|
|
638.0
|
| Financing Receivable, Originated One Year before Current Fiscal Year |
563.4
|
|
413.3
|
| Financing Receivable, Originated Two Years before Current Fiscal Year |
340.4
|
|
221.7
|
| Financing Receivable, Originated Three Years before Current Fiscal Year |
169.9
|
|
123.0
|
| Financing Receivable, Originated Four Years before Current Fiscal Year |
79.1
|
|
56.9
|
| Financed Receivables, By Origination Year, Prior |
28.8
|
|
10.7
|
| Finance Receivables, Total |
1,517.7
|
|
1,463.6
|
| Financing Receivables Gross Charge-offs, Year One, Originated, Current Fiscal Year |
0.1
|
|
0.3
|
| Financing Receivables Gross Charge-offs, Originated One Year before Current Fiscal Year |
1.4
|
|
2.1
|
| Financing Receivables Gross Charge-offs, Originated Two Years before Current Fiscal Year |
0.9
|
|
2.6
|
| Financing Receivables Gross Charge-offs, Originated Three Years before Current Fiscal Year |
1.5
|
|
2.9
|
| Financing Receivables Gross Charge-offs, Originated Four Years before Current Fiscal Year |
1.6
|
|
0.6
|
| Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff |
0.3
|
|
0.3
|
| Finance Receivables Gross Charge-offs, Total |
5.8
|
|
8.8
|
| Customer Retail | Owner/Operator | Performing |
|
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
|
| Financing Receivable Originated In Current Fiscal Year |
335.0
|
|
624.5
|
| Financing Receivable, Originated One Year before Current Fiscal Year |
553.9
|
|
404.0
|
| Financing Receivable, Originated Two Years before Current Fiscal Year |
333.9
|
|
213.5
|
| Financing Receivable, Originated Three Years before Current Fiscal Year |
164.1
|
|
114.9
|
| Financing Receivable, Originated Four Years before Current Fiscal Year |
75.5
|
|
54.2
|
| Financed Receivables, By Origination Year, Prior |
27.2
|
|
10.1
|
| Finance Receivables, Total |
1,489.6
|
|
1,421.2
|
| Customer Retail | Owner/Operator | Watch |
|
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
|
| Financing Receivable Originated In Current Fiscal Year |
1.0
|
|
5.4
|
| Financing Receivable, Originated One Year before Current Fiscal Year |
6.4
|
|
5.5
|
| Financing Receivable, Originated Two Years before Current Fiscal Year |
3.6
|
|
4.2
|
| Financing Receivable, Originated Three Years before Current Fiscal Year |
2.8
|
|
3.6
|
| Financing Receivable, Originated Four Years before Current Fiscal Year |
1.6
|
|
1.6
|
| Financed Receivables, By Origination Year, Prior |
0.6
|
|
0.3
|
| Finance Receivables, Total |
16.0
|
|
20.6
|
| Customer Retail | Owner/Operator | At-risk |
|
|
|
| Financing Receivable, Recorded Investment [Line Items] |
|
|
|
| Financing Receivable Originated In Current Fiscal Year |
0.1
|
|
8.1
|
| Financing Receivable, Originated One Year before Current Fiscal Year |
3.1
|
|
3.8
|
| Financing Receivable, Originated Two Years before Current Fiscal Year |
2.9
|
|
4.0
|
| Financing Receivable, Originated Three Years before Current Fiscal Year |
3.0
|
|
4.5
|
| Financing Receivable, Originated Four Years before Current Fiscal Year |
2.0
|
|
1.1
|
| Financed Receivables, By Origination Year, Prior |
1.0
|
|
0.3
|
| Finance Receivables, Total |
$ 12.1
|
|
$ 21.8
|