Organization and Significant Accounting Policies - Additional Information (Detail) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Property, Plant and Equipment [Line Items]
Fair value of financing obligations	$ 2,103.5	$ 1,954.3
Carrying value of financing obligations	2,072.4	1,908.4
Depreciation	264.4	241.2	$ 214.0
Advertising expenses	85.5	94.1	$ 87.6
Restructuring costs	23.4
Operating lease assets	127.2	143.9
Operating lease liability	128.5
Land, buildings and improvements	691.2	653.4
Equipment and tooling	1,779.2	1,731.8
Property, Plant and Equipment, Gross	2,470.4	2,385.2
Less: accumulated depreciation	(1,283.7)	(1,183.7)
Property and equipment, net	$ 1,186.7	$ 1,201.5
Polaris Acceptance
Property, Plant and Equipment [Line Items]
Equity method investment ownership percentage	50.00%
Minimum
Property, Plant and Equipment [Line Items]
Period of warranties provided by Polaris	6 months
Renewal term	1 year
Minimum | Building and Building Improvements
Property, Plant and Equipment [Line Items]
Property and equipment, estimated useful life	10 years
Minimum | Machinery Equipment And Production Tooling
Property, Plant and Equipment [Line Items]
Property and equipment, estimated useful life	3 years
Maximum
Property, Plant and Equipment [Line Items]
Period of warranties provided by Polaris	10 years
Renewal term	20 years
Maximum | Huntington Bancshares Incorporated
Property, Plant and Equipment [Line Items]
Aggregate repurchase obligation	100.00%
Maximum | Building and Building Improvements
Property, Plant and Equipment [Line Items]
Property and equipment, estimated useful life	40 years
Maximum | Machinery Equipment And Production Tooling
Property, Plant and Equipment [Line Items]
Property and equipment, estimated useful life	7 years