Summary of Significant Accounting Policies - Summary of Changes in Carrying Amount of Goodwill (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Goodwill
Beginning balance	$ 1,657.9	$ 1,655.8
Acquisition	27.9
Foreign currency translation and other	(25.2)	2.1
Ending balance	1,660.6	1,657.9
Seating
Goodwill
Beginning balance	1,249.3	1,268.8
Acquisition	27.9
Foreign currency translation and other	(16.1)	(19.5)
Ending balance	1,261.1	1,249.3
E-Systems
Goodwill
Beginning balance	408.6	387.0
Acquisition	0.0
Foreign currency translation and other	(9.1)	21.6
Ending balance	$ 399.5	$ 408.6