Income Taxes (Deferred Tax Assets (Liabilities)) (Details) - USD ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021
Gross deferred tax assets:
Warranties	$ 34.9	$ 32.9
Loss carryforwards (foreign, U.S. and state)	29.6	28.5
Post-retirement and pension benefits	10.2	15.6
Inventory reserves	9.3	7.1
Receivables allowance	6.0	4.5
Compensation liabilities	5.9	9.5
Legal reserves	10.5	12.1
Tax credits, net of federal effect	11.9	11.5
Research and development capitalization	17.9	0.0
Other	7.1	9.6
Total deferred tax assets	143.3	131.3
Valuation allowance	(37.9)	(37.3)
Total deferred tax assets, net of valuation allowance	105.4	94.0
Gross deferred tax liabilities:
Depreciation	(58.9)	(58.7)
Intangibles	(15.6)	(15.5)
Deferred Tax and Other Liabilities, Noncurrent	1.4	1.4
Other	(2.0)	(7.1)
Total deferred tax liabilities	(77.9)	(82.7)
Net deferred tax assets	$ 27.5	$ 11.3