Intangible Assets and Goodwill - Schedule Of Intangible Assets (Details) - USD ($) $ in Millions	Jan. 02, 2026	Jan. 03, 2025
Intangible Asset, Acquired, Finite-Lived [Line Items]
Gross Carrying Amount	$ 2,039.6	$ 2,033.5
Accumulated Amortization	(1,115.5)	(1,035.4)
Total	924.1	998.1
Gross amount written off due to full amortization	$ 125.7	182.8
Developed product technology
Intangible Asset, Acquired, Finite-Lived [Line Items]
Weighted-Average Useful Lives (in years)	7 years
Gross Carrying Amount	$ 804.9	819.0
Accumulated Amortization	(592.3)	(561.2)
Total	$ 212.6	257.8
Customer relationships
Intangible Asset, Acquired, Finite-Lived [Line Items]
Weighted-Average Useful Lives (in years)	11 years
Gross Carrying Amount	$ 1,199.6	1,175.5
Accumulated Amortization	(491.6)	(440.2)
Total	$ 708.0	735.3
Trade names and other intellectual properties
Intangible Asset, Acquired, Finite-Lived [Line Items]
Weighted-Average Useful Lives (in years)	5 years
Gross Carrying Amount	$ 35.1	39.0
Accumulated Amortization	(31.6)	(34.0)
Total	$ 3.5	$ 5.0