Basis of Presentation and Significant Accounting Policies - Property and Equipment, Net (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2022
Property, Plant and Equipment [Line Items]
Land, buildings and improvements	$ 622.7		$ 622.7		$ 539.1
Equipment and tooling	1,857.5		1,857.5		1,645.0
Property, Plant and Equipment, Gross	2,480.2		2,480.2		2,184.1
Less: accumulated depreciation	(1,318.7)		(1,318.7)		(1,165.7)
Property and equipment, net	1,161.5		1,161.5		$ 1,018.4
Depreciation expense	$ 62.0	$ 51.7	$ 173.6	$ 155.6