Goodwill and Purchased Intangible Assets - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Jun. 30, 2024	Sep. 30, 2024	Dec. 31, 2023	Oct. 01, 2023
Acquired Finite Lived Intangible Assets [Line Items]
Goodwill impairment charge			$ 38.7
Purchased intangible assets, net	$ 808.5		808.5	$ 830.2
Amortization of purchased intangible assets	$ 15.4		46.7
Corporate and Other
Acquired Finite Lived Intangible Assets [Line Items]
Goodwill impairment charge			38.7
Intangible asset impairments			$ 51.6
Corporate and Other | Pratt Miller [Member]
Acquired Finite Lived Intangible Assets [Line Items]
Reporting unit, percentage of fair value in excess of carrying amount				10.00%
Weighted-average cost of capital (as a percent)	13.00%		13.00%		14.00%
Terminal growth rate (as a percent)	3.00%		3.00%		3.00%
Goodwill impairment charge		$ 38.7
Corporate and Other | Trade Names | Pratt Miller [Member]
Acquired Finite Lived Intangible Assets [Line Items]
Intangible asset impairments		8.8
Corporate and Other | Customer Relationships | Pratt Miller [Member]
Acquired Finite Lived Intangible Assets [Line Items]
Intangible asset impairments		$ 4.1
Cost of Sales
Acquired Finite Lived Intangible Assets [Line Items]
Amortization of purchased intangible assets	$ 2.0		$ 6.2