Revenue Recognition - Summary of Revenue by Geographic Area (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 26, 2026	Jun. 27, 2025	Jun. 26, 2026	Jun. 27, 2025
Revenues From External Customers And Long Lived Assets [Line Items]
Total revenues	$ 644.9	$ 518.8	$ 1,178.6	$ 1,037.4
Singapore
Revenues From External Customers And Long Lived Assets [Line Items]
Total revenues	252.8	179.0	456.1	382.7
United States
Revenues From External Customers And Long Lived Assets [Line Items]
Total revenues	141.9	134.6	271.3	257.6
China
Revenues From External Customers And Long Lived Assets [Line Items]
Total revenues	35.6	47.8	60.5	81.1
Austria
Revenues From External Customers And Long Lived Assets [Line Items]
Total revenues	62.4	49.3	119.6	95.4
South Korea
Revenues From External Customers And Long Lived Assets [Line Items]
Total revenues	31.2	28.1	59.5	57.9
Malaysia
Revenues From External Customers And Long Lived Assets [Line Items]
Total revenues	48.4	18.4	73.1	39.7
Taiwan
Revenues From External Customers And Long Lived Assets [Line Items]
Total revenues	18.4	12.0	34.9	25.2
Others
Revenues From External Customers And Long Lived Assets [Line Items]
Total revenues	$ 54.2	$ 49.6	$ 103.6	$ 97.8